Investigations, recalls, restatements, lawsuits and late filings at Japanese companies.
Unbanked's board named three outside lawyers on November 12 to find the root cause of the control failure behind its special-attention designation, with no start date, scope or reporting deadline, while going-concern doubt and delisting risk remain.
Sumitomo Mitsui Financial Group lowered March 2026 net assets by ¥68.2bn after a fair-value error on purchased monetary claims, while reported net profit stayed at ¥1.58tn and the same amount shifted into the April-June quarter's other comprehensive income.
The interim review report on Nihon M&A Center Holdings highlights a ¥4.442bn dividend, resolved in October 2025, that exceeded the Companies Act distributable amount; the reviewer says this does not affect its conclusion.
Tokyo Sangyo has fully provisioned ¥3.123bn of receivables on a renewable project whose permits a court ruling has put in doubt, and booked further charges on two other projects, including a ¥719mn guarantee payment.
Cybertrust Japan halted SSL/TLS server certificate issuance on September 15 and decided on November 2 to restart under a new scheme, warning that the effect on results could appear in the short term.
Ymirlink says 47,864,147 delivery-target records leaked from 49 Cuenote FC systems, below its earlier maximum estimate of about 51.62mn, with the final forensic report pending and the earnings impact still under assessment.
Amazon Japan has committed to display its lowest-priced offer on a product page even when no seller matches the cheapest rival price, under a five-year commitment plan the JFTC approved on 11 November without finding a violation.
Papyless estimates the Renta e-book store suspension will cut sales by about ¥2.4bn and operating and ordinary profit by about ¥500mn each, and plans a phased restart without giving a date.
Mercari's amended annual reports restate its statutory measure as women's average wage as a percentage of men's, lifting the latest all-worker figure from 29.26% to 69.13% and revising three earlier years the same way.
Nitori Holdings says unauthorized access may have exposed up to 37.62 million records of member and order data, but not login passwords or credit-card information, and it expects a limited hit to consolidated results.
Ryohin Keikaku has postponed the online store's reopening with no date set, added cash-on-delivery recipients to the customers whose data may have been accessed, and will begin notifying affected customers on 10 November 2026.
A second Russian decree has brought the rest of JT's local companies under temporary management, and the company says its Russian business is about 25% of forecast adjusted operating profit and about ¥1.5tn of assets, with the earnings impact still under review.
Trust Bank said app donations would restart at 15:00 on November 9, which would put web and app both back in service, while Choice Pay stays suspended with no date after a breach of 4,454,097 member records.
Alps Alpine booked an ¥8.889bn product-warranty special loss tied to specific production lots of automotive power steering torque sensors, but its extraordinary report does not name the customer or the vehicles.
Ryohin Keikaku has halted Muji's web store and nearly all app functions to strengthen security, targets a restart within one to two days, and says stores are open and the earnings impact should be limited.
Japan Tobacco says a Russian presidential decree signed on 5 November has placed four of its Russian manufacturing companies under temporary administration, and it is still assessing the details, its options and the impact on the group.
Trustbank will take Furusato Choice web donations again from noon on November 6, but the app and Choice Pay remain suspended, five donors had additional data exposed, and the earnings effect on CHANGE Holdings is still under review.
Sapporo Breweries restated end-June cash from ¥77.1bn to ¥217.1bn and its net financial liabilities to below zero, while total assets of ¥870.5bn and its income statement are not corrected.
Prestige International says up to 5.5mn records, counting duplicates, were taken from a system run by a group company for road-service clients; the system is shut and the earnings impact is still under review.
Paycloud Holdings says up to about 380 client companies of its Arara mail service lost email addresses and member data, about 77 million addresses on a provisional count, and the service is suspended with no restart date.
An outside party reached a World subsidiary's business server on 17 October and the breach was detected on 28 October; about 1.2 million member records may have leaked, though the company has not confirmed that any payment data was exposed.
Matsuya Foods Holdings says a third party accessed its app management system, exposing 2,377,127 order and delivery records and a separate 2,000 to 3,000 app-member records that include encrypted passwords; the cause is under investigation.
A third-party committee found no criminal intent but could not rule out civil liability for directors who approved two dividends above the legal limit; Nihon M&A Center's audit committee chose not to sue, and the company will not ask shareholders to repay.
Nidec will file its internal control confirmation report with the Tokyo Stock Exchange on October 30, but extra auditor-requested checks on 252 sign-off candidates leave no date for audited corrected reports.