Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5217087 | Two-wheeled vehicle control apparatus | Kaoru Hatanaka | 1993-06-08 |
| 5158352 | Headlamp | Kaoru Hatanaka, Tsuneo Sekiguchi, Hideyuki Tanabe, Satoru Suzuki | 1992-10-27 |
| 4709123 | Electric component for motor vehicles | Akihiko Yamashita, Kaoru Hatanaka | 1987-11-24 |