Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6039157 | Eddy current braking system | Shin Kobayashi, Makoto Ogawa, Tohru Kuwahara, Eiji Okumura | 2000-03-21 |
| 5954176 | Clutch disconnection/connection device | Masaki Ishihara, Yasushi Yamamoto, Nobuyuki Iwao | 1999-09-21 |