Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12337919 | Human-powered vehicle control device | Koji Yuasa, Tadaharu KUROTOBI | 2025-06-24 |
| 12304593 | Derailleur for human-powered vehicle | Takafumi Nishino | 2025-05-20 |
| 12227264 | Bicycle rear derailleur | Atsushi Komatsu | 2025-02-18 |
| 12017728 | Human-powered vehicle | Keisuke Miura, Atsushi Komatsu, Tadaharu KUROTOBI, Shingo Sakurai | 2024-06-25 |
| 11975800 | Derailleur for human-powered vehicle | Takafumi Nishino | 2024-05-07 |
| 11753108 | Human-powered vehicle control device | Tadaharu KUROTOBI, Koji Yuasa | 2023-09-12 |
| 11608139 | Bicycle rear derailleur | Atsushi Komatsu | 2023-03-21 |