Japan PC Service

6025.TServices
Filed as Japan PC Service Co.,Ltd. (2022-11–2025-12)
Major holders (5%+) · 2
HolderStakeChangeFiled
Sakakibara Nobuhiro24.18%+1.10pp2026-09-25
Innovation Engine, Inc.7.43%+4.67pp2026-04-03

Each holder's own ratio from its most recent large-shareholding report.

Former and minor holders (below 5%) · 1
Japan Best Rescue System Co., Ltd.0.00%2024-04-04
Ownership history · 6
FiledHolderRatioChangePurpose
2026-09-25AmendedSakakibara Nobuhiro2026-09-25 · amended24.18%+1.10pp—
2026-07-31AmendedNobuhiro Sakakibara2026-07-31 · amended23.08%+1.00ppPure investment
2026-04-03Innovation Engine, Inc.2026-04-037.43%+4.67ppPure investment
2026-03-17Innovation Engine, Inc.2026-03-172.76%newPure investment
2024-04-04AmendedNobuhiro Sakakibara2024-04-04 · amended22.08%newPure investment
2024-04-04Japan Best Rescue System Co., Ltd.2024-04-040.00%newStrategic holding (cross-shareholding)

Each holder in 5% reports, joint holders included. Purpose is classified from the filed text.