Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7803079 | Power transmission apparatus fabrication method and power transmission apparatus fabricated by the method | Hiroyasu Sakamoto, Hideo Kuroda, Toshio Kamio, Souhei Komiyama | 2010-09-28 |
| 7025680 | Torque transmission device having torque limiter | Yasuo Tabuchi, Hiroyasu Sakamoto, Junichi Ohguchi | 2006-04-11 |
| 6722993 | Power transmission system | Yasuo Tabuchi, Manabu Saiki, Makoto Ito, Yuichi Aoki, Junichi Ohguchi | 2004-04-20 |
| 6343680 | Friction clutch | Naoki Hakamada, Mikio Matsuda, Junichi Ohguchi, Yuuichi Aoki, Hiroyasu Sakamoto +1 more | 2002-02-05 |
| 6031444 | Connector-integrated coil apparatus | Hiroyasu Sakamoto, Masashi Tobayama | 2000-02-29 |