Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12304583 | Electrical assembly for human-powered vehicle | Azusa Yamazaki, Kenkichi Inoue | 2025-05-20 |
| 12246791 | Bicycle part and method of forming bicycle part | Azusa Yamazaki, Kazutaka Niki, Takeshi Ueda | 2025-03-11 |
| 12138959 | Component assembly for human-powered vehicle | Kenkichi Inoue, Azusa Yamazaki | 2024-11-12 |
| 12103633 | Hub-assembly for human-powered vehicle | Kenkichi Inoue, Azusa Yamazaki | 2024-10-01 |
| 11813891 | Hub for human-powered vehicle | Kenkichi Inoue | 2023-11-14 |
| 11643159 | Electric power generator for human-powered vehicle | Azusa Yamazaki, Kenkichi Inoue | 2023-05-09 |
| 10766301 | Rear wheel fixing mechanism for a bicycle | Tomonari Oka | 2020-09-08 |