Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11535326 | Bicycle generator device and bicycle | Kenji Tsukamoto, Yoshihiro Namiki, Hiroyuki Kikuchi | 2022-12-27 |
| 11390358 | Bicycle electric power assist device and bicycle | Kenji Tsukamoto, Yoshihiro Namiki, Hiroyuki Kikuchi | 2022-07-19 |
| 11390777 | Sheet for heat bonding and sheet for heat bonding having dicing tape | Yuki Sugo, Mayu Shimoda | 2022-07-19 |