Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7357723 | Tripod type constant velocity joint | Minoru Ishijima, Junichi Izumino | 2008-04-15 |
| 7354347 | Constant velocity universal joint | Tatsuro Sugiyama, Tatsuhiro Goto, Kenji Terada, Hisaaki Kura | 2008-04-08 |
| 7316620 | Constant velocity universal joint | Tatsuro Sugiyama, Tatsuhiro Goto, Kenji Terada, Hisaaki Kura | 2008-01-08 |
| 7201664 | Fixed constant velocity joint | Junichi Izumino, Kenji Terada, Hisaaki Kura | 2007-04-10 |
| 7137895 | Tripod type constant velocity joint | Minoru Ishijima, Junichi Izumino | 2006-11-21 |
| 7121950 | Tripod type constant velocity universal joint | Junichi Izumino, Minoru Ishijima | 2006-10-17 |
| 7118485 | Constant velocity universal joint | Tatsuro Sugiyama, Tatsuhiro Goto, Kenji Terada, Hisaaki Kura | 2006-10-10 |
| 6726570 | Constant velocity universal joint | Tatsuro Sugiyama, Tatsuhiro Goto, Kenji Terada, Hisaaki Kura | 2004-04-27 |
| 6632143 | Constant velocity universal joint | Tatsuro Sugiyama, Tatsuhiro Goto, Kenji Terada, Hisaaki Kura | 2003-10-14 |