Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10604068 | Vehicle interior light control system, vehicle interior light driving device, vehicle interior light control method and recording medium | Yasuhiro Ishikawa, Yuzo Yamanishi, Genta Yamane | 2020-03-31 |
| 4922585 | Light-reflective slide fastener | Takashi Suzuki | 1990-05-08 |
| 4414718 | Separable slide fastener | — | 1983-11-15 |