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Kuramoto

5216.TTSE STANDARDGlass & Ceramics Products
In English · 16
Wed, Jul 8 · JST1 filing
09:355% STAKEKuramoto · Ample Harvest Capital (Hong Kong) Limited · 6.26%new 6.26%
Mon, Apr 6 · JST1 filing
11:305% STAKEKuramoto · NASU MATERIAL INC. · 7.83% → 8.89%+1.06pp
Fri, Apr 3 · JST1 filing
10:225% STAKEKuramoto · Prolight Corporation Limited · 27.68% → 29.83%+2.15pp
Tue, Mar 10 · JST1 filing
10:17MATERIALKuramoto · Change of representative director
Fri, Jan 23 · JST1 filing
15:405% STAKEKuramoto · WANG CHI · 14.44% → 13.35%−1.09pp
Thu, Dec 11 · JST1 filing
16:24MATERIALKuramoto · Company split
Mon, Apr 21 · JST1 filing
15:515% STAKEKuramoto · TOSHIYUKI WATANABE · 12.22% → 13.46%+1.24pp
Wed, Dec 11 · JST1 filing
10:59MATERIALKuramoto · Securities issuance
Tue, Nov 5 · JST4 filings
16:395% STAKEKuramoto · WANG CHI · 14.44%new 14.44%13:10MATERIALKuramoto · Change in major shareholder12:185% STAKEKuramoto · NASU MATERIAL INC. · 6.71% → 7.83%+1.12pp10:145% STAKEKuramoto · Prolight Corporation Limited · 36.19% → 33.16%−3.03pp
Tue, Sep 10 · JST1 filing
15:23MATERIALKuramoto · Share exchange
Mon, Sep 9 · JST1 filing
14:17MATERIALKuramoto · Share exchange
Wed, Jul 24 · JST2 filings
09:095% STAKEKuramoto · TOSHIYUKI WATANABE · 12.22%new 12.22%09:085% STAKEKuramoto · TOSHIYUKI WATANABE · 12.22%new 12.22%
All EDINET filings · 120
AllFinancial 425% 35Material 12Other 31
FiledDocumentFilerSource
2026-07-08Large shareholding reportAmple Harvest Capital (Hong Kong) LimitedS100YP5D
2026-04-06Large shareholding reportNasumateriaruS100XX10
2026-04-03Large shareholding reportProlight Corporation LimitedS100XW1K
2026-01-23Large shareholding reportRelated to S100UKQ2WANG CHIS100XFJA
2025-08-18Amended large shareholding reportAmends S100VEP1Prolight Corporation LimitedS100WJT1
2025-08-18Amended large shareholding reportAmends S100V3YYProlight Corporation LimitedS100WJSZ
2025-08-15Amended large shareholding reportAmends S100WH52Prolight Corporation LimitedS100WJRE
2025-08-15Amended large shareholding reportAmends S100VEP1Prolight Corporation LimitedS100WJQN
2025-08-15Amended large shareholding reportAmends S100VPECProlight Corporation LimitedS100WJR9
2025-08-15Amended large shareholding reportAmends S100V3YYProlight Corporation LimitedS100WJPO
2025-08-07Large shareholding reportProlight Corporation LimitedS100WH52
2025-05-07Large shareholding reportProlight Corporation LimitedS100VPEC
2025-04-21Large shareholding reportWatanabe ToshiyukiS100VN86
2025-03-17Large shareholding reportProlight Corporation LimitedS100VEP1
2025-01-20Large shareholding reportProlight Corporation LimitedS100V3YY
2024-11-18Large shareholding reportProlight Corporation LimitedS100UST0
2024-11-06Amended large shareholding reportAmends S100UMF6NasumateriaruS100UMTN
2024-11-05Large shareholding reportWANG CHIS100UKQ2
2024-11-05Large shareholding reportNasumateriaruS100UMF6
2024-11-05Large shareholding reportProlight Corporation LimitedS100UME6
2024-07-24Amended large shareholding reportAmends S100U3HDWatanabe ToshiyukiS100U3P4
2024-07-24Amended large shareholding reportAmends S100U3HCWatanabe ToshiyukiS100U3OJ
2024-07-24Amended large shareholding reportAmends S100TA1GWatanabe ToshiyukiS100U3H8
2024-07-24Large shareholding reportWatanabe ToshiyukiS100U3HD
2024-07-24Large shareholding reportRelated to S100TA1GWatanabe ToshiyukiS100U3HC
2024-07-23Amended large shareholding reportAmends S100TA1GWatanabe ToshiyukiS100U3AU
2024-07-10Amended large shareholding reportAmends S100U0AQProlight Corporation LimitedS100U0WF
2024-07-10Amended large shareholding reportAmends S100U09BProlight Corporation LimitedS100U0WA
2024-07-10Amended large shareholding reportAmends S100TW6FProlight Corporation LimitedS100U0VF
2024-07-05Amended large shareholding reportAmends S100TW6FProlight Corporation LimitedS100U0BE

EDINET catalog 2017-01-01 → 2026-10-03; earlier dates still being collected. 25 financial reports not structured yet.

Not structured yet
2022-03-31quarterlyoriginal indexedS100O1VD
2021-12-31annualoriginal indexedS100NSG6
2021-09-30quarterlyoriginal indexedS100MV9P
2021-06-30quarterlyoriginal indexedS100M7YD
2021-03-31quarterlyoriginal indexedS100LC1G
2020-12-31annualoriginal indexedS100L32A
—quarterlyoriginal indexedS100L0Y5
—quarterlyoriginal indexedS100L0Y2
—quarterlyoriginal indexedS100L0Y1
2020-09-30quarterlyoriginal indexedS100K6IN
2020-06-30quarterlyoriginal indexedS100JFSR
2020-03-31quarterlyoriginal indexedS100IP41
2019-12-31annualoriginal indexedS100ICUX
2019-09-30quarterlyoriginal indexedS100H79Q
2019-06-30quarterlyoriginal indexedS100GKRO
2019-03-31quarterlyoriginal indexedS100FS3G
2018-12-31annualoriginal indexedS100FFKY
2018-09-30quarterlyoriginal indexedS100EKO4
2018-06-30quarterlyoriginal indexedS100DW5G
2018-03-31quarterlyoriginal indexedS100CYJ4
2017-12-31annualoriginal indexedS100CMMG
2017-09-30quarterlypending downloadS100BS10
2017-06-30quarterlypending downloadS100B4WK
2017-03-31quarterlypending downloadS100A831
2016-12-31annualpending downloadS1009YBL