Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11285990 | Steering column device | Kentaro Kikuiri | 2022-03-29 |
| 10441118 | Toilet seat and method of manufacturing same | Akitaka Hamajima, Yudai MORIKAWA, Motoki KAGAWA, Toshiaki Ikeda, Ryuichi Yokoi +2 more | 2019-10-15 |