Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11761188 | Toilet device | Motoki Kobayashi, Yuichi Kawasaki | 2023-09-19 |
| 11697932 | Toilet device | Shoichi Tsuiki, Motoki Kobayashi | 2023-07-11 |
| 11466440 | Toilet device and toilet system | Motoki Kobayashi, Shoichi Tsuiki, Hirofumi Nagatomi, Yasuo Nambu | 2022-10-11 |
| 8997270 | Automatic faucet | Kensuke Murata, Hiroshi Tsuboi, Shoichi Tsuiki | 2015-04-07 |