Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10844309 | Grease composition | Shozo Ikejima, Iwaki Hirooka, Yutaka Imai, Ryosuke ICHIMURA, Kazuki Isa +4 more | 2020-11-24 |
| 6244408 | Rotary machine having single row four contact point bearing | Yasuo Tabuchi | 2001-06-12 |
| 6209699 | Electromagnetic clutch | Toshihiro Hayashi, Yasuo Tabuchi | 2001-04-03 |
| 6031444 | Connector-integrated coil apparatus | Naoto Agata, Hiroyasu Sakamoto | 2000-02-29 |
| 5941357 | Electromagnetic clutch | Yasuo Tabuchi | 1999-08-24 |
| 5924537 | Electromagnetic clutch having a stator housing with a through hole | Akira Kishibuchi, Junichi Ohguchi | 1999-07-20 |
| 5791039 | Method for manufacturing a rotor of a magnetic clutch | Yasuo Tabuchi, Junichi Ohguchi, Akira Kishibuchi, Yasuhiro Suzuki, Hiroaki Ito | 1998-08-11 |
| 5642560 | Method of manufacturing an electromagnetic clutch | Yasuo Tabuchi, Junichi Ohguchi | 1997-07-01 |
| 5445256 | Electromagnetic clutch | Yasuo Tabuchi, Junichi Ohguchi, Akira Kishibuchi | 1995-08-29 |