Japan Stock Files

Fragments

Long pieces on Japanese corporate disclosure, read in the original and written in English. Every figure traces to the source it came from, and every source is linked.

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FiledCompanySubject
Seiko Epson 6724

Seiko Epson's Segment Note: Three Segments, Six Lines, Four Names

segment information: three segments, six lines beneath

Segment informationSegments

Tokyo Electron 8035

Tokyo Electron's Targets: Three Numbers and One Target Year

the three medium-term plan targets and the year's figures

Management indicators and targetsManagement targets

Fujitsu 6702

Fujitsu's Salary Row Has Five Columns This Year

average salary, age, tenure and headcount: whose numbers

Employees in Japanese securities reportsEmployees

Nexon 3659

Nexon's Targets: Two Indicators and One Bonus Table

two management indicators and the targets printed for them

Management indicators and targetsManagement targets

NEC 6701

NEC's Treasury Stock: One Resolution, Twenty-Five Dated Rows and a Sentence That Changed

share buyback resolution, monthly purchases, shares held

Treasury stock

SUMCO 3436

Sumco's Risk Pages: Twenty-Two Headings, and the Company Becomes the Group

what changed in the 22 business risks, March 2026 vs 2025

Business and other risksRisks

Casio 6952

Casio's Pay Policy: One Ratio Becomes Two

director pay total, fixed and performance-linked split, 2026

Officers' remuneration

Hitachi 6501

Hitachi's Treasury Stock: Three Resolutions and a Cancellation Dated March 31

share buyback resolutions, cancellation, treasury holdings

Treasury stock

Panasonic Holdings 6752

Panasonic Holdings' Facilities: Two Lines in Kadoma and One in Kansas

capex by segment, plant book values and the fiscal 2026 plan

Facilities

Murata 6981

Murata's Treasury Stock: Two Ceilings and Twenty August Rows

share buyback ceilings, monthly purchases, treasury holdings

Treasury stock

Fanuc 6954

Fanuc's Policy Holdings: Eleven Names and Two Purposes

policy shareholdings 2026: 11 issuers, book value, purposes

Cross-shareholdings in securities reportsCross-shareholdings

SMC 6273

SMC's Treasury Stock: One Cancellation and Two Resolutions

treasury shares bought, cancelled and held, June 2026 report

Treasury stock

Lasertec 6920

Lasertec's Facilities: Two Lines in One Ward

capex, book value and headcount of two Yokohama sites, 2026

Facilities

Sony Group 6758

Sony Group's Facilities: Four Lines Where There Were Five

capex by segment, book value, headcount and the 2026 plan

Facilities

Kioxia 285A

Kioxia's Dividend: Three Paragraphs and No Table

what the dividend policy promises and what was paid in 2025

Dividend policy

Tokyo Electron 8035

Tokyo Electron's Risk Pages: Sixteen Headings and One New Name

what changed in the 16 business risks, June 2026 vs 2025

Business and other risksRisks

Nexon 3659

Nexon's Research Line: Two Segments and Three Dashes

R&D expense 2025 by segment and what counts as research

Research and development activitiesR&D

SUMCO 3436

Sumco's Average Salary Is 5,065 People's

average salary, age, tenure and headcount: whose numbers

Employees in Japanese securities reportsEmployees

Nexon 3659

Nexon's Risk Pages: Two New Headings and One Changed Word

business risks 2025 vs 2024: what was added and changed

Business and other risks in securities reportsRisks

Nippon Filcon 5942

Nippon Filcon's Pay Table: Three Columns and One Target

director pay total, three components and bonus target, 2025

Officers' remuneration

Alinco 5933

Alinco's Audit: Thirty-Six Years and One Matter

auditor, 36-year audit period, fee table and one KAM, 2026

Audit

Rinnai 5947

Rinnai's Facilities: A Second Plot in Seto

book value by plant, headcount and Seto land plan, June 2026

Facilities

LIXIL 5938

LIXIL's Policy Holdings: Forty Names and One Column

policy shareholdings 2026: 40 issuers, book value, reasons

Cross-shareholdings in securities reportsCross-shareholdings

Rigaku Holdings 268A

Rigaku's Targets: Six Rows and a Range

mid-term targets for 2027 and the six management indicators

Management indicators and targetsManagement targets

ASICS 7936

ASICS's Dividend: One Sentence and Fifty Percent

what the dividend policy promises and the 2025 payout record

Dividend policy

SMC 6273

SMC's Facilities: A New Line in Kashiwa

book value by site, headcount, capex plan, June 2026 report

Facilities

Nitto Denko 6988

Nitto Denko's Research: One Total and Five Lines

R&D expense by segment, June 2026 annual securities report

Research and development activitiesR&D

Lasertec 6920

Lasertec's Research: Five Machines and One Number

R&D expense and five new products, June 2025 annual report

Research and development activitiesR&D

Tokyo Electron 8035

Tokyo Electron's Research, in One Segment

R&D expense and research themes, June 2026 annual report

Research and development activitiesR&D

Kioxia 285A

Kioxia Names Three Customers, Then One

customers at 10 percent or more of revenue, 2024 to 2026

Major customers in the segment noteCustomers

SUMCO 3436

Sumco Reports One Segment and Six Places

what the segment note shows: sales by region, one customer

Segment information in Japanese securities reportsSegments

Nexon 3659

Nexon's Average Salary Is 233 People's

average salary, age and headcount: whose numbers they are

Employees in Japanese securities reportsEmployees

Toyota 7203 Sony Group 6758 Mitsubishi Corporation 8058 Oriental Land 4661 Nintendo 7974

The Names in the Shareholder Table

major shareholders (大株主の状況), June 2026: top ten total 29.9% to 66.08%

Major shareholders

Toyota 7203 Sony Group 6758 Hitachi 6501 Keyence 6861 Nintendo 7974

Who Signs the Audit

auditor, continuous audit period (継続監査期間) and fees, June 2026 reports

Audit

Toyota 7203 Sony Group 6758 Daiichi Sankyo 4568 Takeda 4502 Denso 6902

R&D by the Numbers

R&D figures (研究開発活動), June 2026: twenty-eight of thirty-five print one

R&D

Toyota 7203 NTT 9432 Mitsui & Co. 8031 Shin-Etsu Chemical 4063 SMC 6273

What the Dividend Sentence Promises

dividend policy 配当政策, June 2026: nineteen of thirty-five name a target

Dividend policy in Japanese securities reportsDividend policy

Keyence 6861 Murata Manufacturing 6981 Kyocera 6971 Advantest 6857 Tokyo Electron 8035

Who the Customer Is

customers at 10% or more of revenue, June 2026: eight of thirty-five

Major customers in the segment noteCustomers

Toyota 7203 Mitsubishi Corporation 8058 MUFG 8306 Kyocera 6971 Nippon Steel 5401

Who Still Holds Whom

cross-shareholdings (政策保有株式): listed issuer counts, June 2026 vs 2025

Cross-shareholdings in securities reportsCross-shareholdings

Nintendo 7974 Keyence 6861 Honda 7267 Toyota 7203

The Same Heading, Thirty-Five Answers

indicators and targets (指標及び目標), June 2026: thirty-five answers

Indicators and targets in Japanese securities reportsTargets

Toyota 7203 Sony Group 6758 Keyence 6861 Recruit Holdings 6098

Two Averages and One Line

gender pay gap (男女の賃金の差異), June 2026 securities reports: 40.0 to 88.9

Gender pay gap in Japanese securities reportsEmployment

—

How to Read EDINET's Index

how to read EDINET API documents.json: twenty-nine fields explained

EDINET API documents.json fieldsDisclosure rules

Toyota 7203 Sony Group 6758 Nintendo 7974 Mitsubishi Heavy Industries 7011 Nippon Steel 5401 FUJIFILM Holdings 4901

What Changed in the Risk Pages

what changed in business risk sections (事業等のリスク), June 2026 vs 2025

Business and other risks in securities reportsRisks

—

What Japan's Biggest Companies Pay

average salary, age, tenure and headcount, June 2026: whose numbers

Average annual salary in Japanese securities reportsEmployment

M3 2413 Tokuyama 4043 Dentsu Soken 4812

M3, Tokuyama, Dentsu Soken

thirteen large-shareholding filings, three first reports, August 2026

Ownership

—

Listed Twice, Described Differently

which EDINET listing is the corrected one: docInfoEditStatus 1 and 2

Semi-annual reports on the EDINET indexDisclosure rules

—

Three Filings Carry an English File

EDINET englishDocFlag: 1 on three of 3,769 documents, August 2026

EDINET englishDocFlagDisclosure rules

—

The Column Names the Reporter

EDINET secCode: filer's code on eleven of 124 large-shareholding rows

EDINET securities-code columnDisclosure rules

—

Thirteen Times Undecided

six IPO registration statements: undecided (未定) 13 or 14 times in each

IPO registration statementsDisclosure rules

—

The Correction to the Correction

five of ten internal control report corrections correct a correction

Corrections to internal control reportsDisclosure rules

—

The Same Field, Twice

investment trust registration ceilings: mode ¥1 trillion, 83 of 217

Registration ceilings for investment trustsDisclosure rules

—

Two Ways to Change a Page

35 investment-trust registration corrections, 訂正前 vs 更新後 blocks

Corrections to investment-trust registrationsDisclosure rules

—

One Share, Five Months

six corrections to buyback reports, August 2026: five move one share

Corrections to buyback status reportsDisclosure rules

—

Seven Hundred and Thirty Days

ten shelf registrations at 730 days and eight supplements, August 2026

Shelf registrations and supplementsDisclosure rules

—

The Correction That Takes It Back

13 corrections to extraordinary reports, two of them withdrawals

Corrections to extraordinary reportsDisclosure rules

—

The Report a Calendar Files

75 investment-trust extraordinary reports, 72 because a period closed

Extraordinary reports from investment trustsDisclosure rules

—

The Annual Report That Covers Half a Year

182 investment trust annual reports, August 2026: median term 182 days

Annual securities reports of investment trustsDisclosure rules

—

One Character, One Day

39 shelf registration corrections, each suspends the shelf for one day

Corrections to shelf registrationsDisclosure rules

—

The Ceiling on the Cover

offering ceilings on 217 investment-trust registrations, August 2026

Investment-trust registration statementsDisclosure rules

—

The Form That Prints What It Withdraws

thirty-one large-shareholding correction reports, what each corrects

Corrections to large-shareholding reportsDisclosure rules

—

The Occasions That Rang

139 extraordinary reports cite twenty-one of the forty-four occasions

Extraordinary reports and when they are filedDisclosure rules

—

The Cap That Runs Out First

318 buyback status reports, two progress percentages, unequal in 269

Buyback status reportsDisclosure rules

—

One Week, One Extra Column

change reports with a transferee (譲渡の相手方) column, 17 of 23 in one week

Change reports in large-shareholding filingsDisclosure rules

—

Four Spellings of Nothing

198 confirmation letters, every 特記事項 section says nothing to note

Confirmation letters in EDINET filingsDisclosure rules

—

The Thirty-First of July, Printed 166 Times on One Route

166 of 170 special-provision large-shareholding reports share one date

Large-shareholding reports and their formsDisclosure rules

Hikari Tsushin 9435

The One-Point Band

fourteen large-shareholding reports, ten rises between +1.00 and +1.08

Disclosure rules

Lifenet Insurance 7157

The Page Is Still Called ev.html

Comprehensive Equity ¥176.1bn, ESR 333%, 2028 targets

Nexon 3659

One Customer, Three Tables

FY2025 revenue by product, region and segment

Sony Group 6758

The Same Twelve Months, Twice

Form 20-F vs Japanese annual securities report, FY2025

Nippon Paint Holdings 4612

The Goodwill Exceeds the Check

AOC goodwill ¥458,314 million vs ¥332,017 million paid, FY2025 report

Rigaku Holdings 268A

The Form Asks for Five Years

a first annual report, and why the five-year table has dashes

Nissan Motor 7201

Five Lines Below Operating Profit

what the ¥576.8 billion of special losses contains, year to March 2026

Sharp 6753

The Heading That Stops at Registration

74.51% foreign ownership and Hon Hai's 34.1% of votes, March 2026

MISUMI Group 9962

Production, Stated at Selling Prices

production at selling prices is 17.7% of sales, year to March 2026

ASICS 7936

Which Japan Grew

Japan region FY2025: 34.7%, 22.7% and 18.7% growth, by table

Regions

Daito Trust 1878

A Contract Longer Than the Year That Reports It

New lease standard: equity ratio 36.5% to 12.2%, FY2028

Long contracts

Daiichi Sankyo 4568

The Field That Does Not Widen

Enhertu revenue split and AstraZeneca profit share, FY2025

Alliances

Ebara 6361

The Sixth Column

Other segment, 0.13 per cent of 2025 revenue, 33.6 per cent of capex

Segments

Trend Micro 4704

Trend Micro Keeps Two Calendars

deferred revenue at 312 days of 2025 revenue, and what Pre-GAAP means

Software

Daikin 6367

Eight Regions, Six Regions, and Six Other Regions

FY2025 sales by region: US ¥1,786.5bn, Americas ¥1,898.6bn

Air conditioning

Shiseido 4911

One of the Places Is Not a Place

FY2025 segment sales and what the China & Travel Retail line contains

Cosmetics

H.U. Group 4544

Same Year, Same Three Segments, Two Totals

two segment revenue totals ¥17,735 million apart, year to March 2026

Clinical testing

MonotaRO 3064

Eighty-Two Percent Foreign, Fifty Percent One Name

foreign ownership 81.8 percent, Grainger 50.33 percent, December 2025

B2B commerce

Keyence 6861

One Segment, Eight Digits

average pay ¥21,783,259, one segment, no 10% customer, FY March 2026

Sensors

FANUC 6954

A Line That Moves Without a Level

orders ¥883,467 million vs sales ¥857,831 million, year to March 2026

Factory automation

Nintendo 7974

Two Hundred Nine Million Units, One Noun

Switch 2 hardware 19.86 million, software 48.71 million, FY March 2026

Entertainment

K Line 9107

One Line in the Non-Operating Section

ordinary income down 64.6 per cent, ONE equity earnings, FY March 2026

Shipping

SMC 6273

One Row for 880,000 Items

a year of production, orders and sales on one row

Pneumatics

Chugai 4519

Eliminated on the Other Side

2025 sales to Roche ¥724,053 million, 57.6% of revenue, 59.89% owned

Pharmaceuticals

Tokyo Electron 8035

The Percentage Column

the production, orders and sales percentages, in Japanese only

Semiconductor equipment

Kioxia 285A

The Guarantee With No Number

shareholder composition, and the English annual report

Memory

SoftBank Group 9984

The Ratio Is in the Other Document

LTV 17.0% and NAV ¥40.1tn at 31 March 2026, which document prints them

Holding companies

MUFG 8306 SMFG 8316 Mizuho 8411

Three Banks, One Word, Three Formulas

megabank net business profits, three formulas, one name, fiscal 2025

Banking

—

Every Listed Japanese Bank, Measured

foreign ownership at Japan's 83 listed banks, 50.46 to 0.00 percent

Foreign ownership of Japan's 83 listed banksBanking

—

What the Rule Translates

What Prime companies must disclose in English

TSE English disclosure ruleDisclosure

Nitto Denko 6988

Three Sentences and a Currency Effect

why optical film segment profit fell 13.4 percent

Films

Tokyo Ohka 4186

The Four Liquids

photoresist share 24.7%, TSMC 33.6% of 2025 sales, no volume figures

Chemicals

Murata 6981

The Company That Counts Everything Except Its Own Parts

capacitors ¥936.4 billion, 51.1% of revenue, year to March 2026

Components

Lasertec 6920

Lasertec Discloses the Wavelength, Not the Units

what the EUV mask inspection business discloses

Inspection

SUMCO 3436

The Third Bucket

why operating profit fell 96.4 percent in 2025

Wafers

Ajinomoto 2802

Filed Under Healthcare and Others

ABF margin 54.2 per cent, revenue up 31.6 per cent, year to March 2026

Materials

Iwatani 8088

The Stove Gets a Line

cassette stoves ¥940 million off segment profit, FY March 2026 results

Energy

Nifco 7988

Nifco, Per Car

installed value per vehicle ¥9,623 in FY2025, up from ¥3,509 in FY2000

Auto parts

Kubota 6326

What Gets Its Own Line

2025 operating profit fell ¥50.2 billion, tariff line ¥65.0 billion

Manufacturing

Pilot 7846

Pilot's Largest Customer Is Pilot

FY2025 operating profit down 6.5 percent, 2026 and 2027 targets cut

Consumer brands

Janome 6445

Fewer Machines, More Money

sewing machines down 9 percent, robots up 120 percent, FY March 2026

Robotics

Star Micronics 7718

The Year Star Micronics Shipped More Machines and Booked Less

2024 machine tool units up 1.9 percent while revenue fell 17.2 percent

Machine tools

—

The Jar That Does Not Open

the 41 percent figure, and its revision

Family and founder holdings in JapanSuccession

—

The Improvement Period

125 delisted in 2025, 73 by tender offer, MBO or squeeze-out

TSE delistingsGoing private

—

The Table Where Japan Keeps Its Hostages

cross-shareholding ratio 6.2 per cent in fiscal 2024, sixth record low

Cross-holdings

—

The Shallow End of the Filing

how many Japanese companies received one in June 2026

Shareholder proposalsActivism

—

The Companies That Do Not Exist in English

TSE English disclosure rule, Prime 99.6 percent vs Standard 25.9, 2025

Tokyo Stock Exchange English disclosure ruleDisclosure

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The Great Unbunkering

Japanese corporate cash reached 366.7 trillion yen at end-March 2026

Japanese corporate cash and depositsCorporate cash