Issued Patents All Time
Showing 26–50 of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8348772 | Plunging type constant velocity universal joint | Naohiro Une, Shin Tomogami, Hisaaki Kura | 2013-01-08 |
| 7529507 | Constant-velocity joint and image forming device | Masaaki Ohashi, Shigeo Kobayashi, Satoru Fukuzawa | 2009-05-05 |
| 7354347 | Constant velocity universal joint | Tatsuhiro Goto, Kenji Terada, Kenta Yamazaki, Hisaaki Kura | 2008-04-08 |
| 7316620 | Constant velocity universal joint | Tatsuhiro Goto, Kenji Terada, Kenta Yamazaki, Hisaaki Kura | 2008-01-08 |
| 7232372 | Tripod constant velocity universal joint | Haruo Nagatani, Fumihiro Isobe | 2007-06-19 |
| 7160193 | Constant velocity universal joint | Taku Itagaki, Tatsuhiro Goto, Shintaro Suzuki | 2007-01-09 |
| 7118485 | Constant velocity universal joint | Tatsuhiro Goto, Kenji Terada, Kenta Yamazaki, Hisaaki Kura | 2006-10-10 |
| 7052400 | Constant velocity universal joint | Hisaaki Kura, Kenji Terada, Tatsuhiro Goto, Akio Sakaguchi, Shigeyoshi Ishiguro +1 more | 2006-05-30 |
| 6893351 | Tripod type constant velocity universal joint | Shigeyoshi Ishiguro, Haruo Nagatani | 2005-05-17 |
| 6843728 | Tripod type constant-velocity universal joint | Humihiro Isobe, Haruo Nagatani | 2005-01-18 |
| 6743106 | Constant velocity universal joint | Hisaaki Kura, Masayuki Kuroda, Haruo Nagatani | 2004-06-01 |
| 6736730 | Tripod type constant-velocity joint | Fumihiro Isobe, Haruo Nagatani, Masashi Hashiya | 2004-05-18 |
| 6733394 | Constant velocity joint | Hisaaki Kura, Masayuki Kuroda | 2004-05-11 |
| 6726570 | Constant velocity universal joint | Tatsuhiro Goto, Kenji Terada, Kenta Yamazaki, Hisaaki Kura | 2004-04-27 |
| 6719635 | Constant velocity universal joint | Hisaaki Kura, Kenji Terada, Tatsuhiro Goto, Akio Sakaguchi, Shigeyoshi Ishiguro +1 more | 2004-04-13 |
| 6632143 | Constant velocity universal joint | Tatsuhiro Goto, Kenji Terada, Kenta Yamazaki, Hisaaki Kura | 2003-10-14 |
| 6579188 | Constant velocity universal joint | Hisaaki Kura, Kenji Terada, Tatsuhiro Goto, Akio Sakaguchi, Shigeyoshi Ishiguro +1 more | 2003-06-17 |
| 6547667 | Constant velocity universal joint | Hisaaki Kura, Masayuki Kuroda, Haruo Nagatani | 2003-04-15 |
| 6478682 | Constant velocity universal joint | Hisaaki Kura, Kenji Terada, Tatsuhiro Goto, Akio Sakaguchi, Shigeyoshi Ishiguro +1 more | 2002-11-12 |
| 6475092 | Constant velocity universal joint | Hisaaki Kura, Masayuki Kuroda, Kenji Terada | 2002-11-05 |
| 6386983 | Constant velocity joint having eight torque transmitting balls | Keisuke Sone, Kazuhiko Hozumi, Yoshihisa Kaneko | 2002-05-14 |
| 6299543 | Plunging type constant velocity joint | Keisuke Sone, Kazuhiko Hozumi, Yoshihisa Kaneko, Takeshi Ikeda, Yutaka Tanigaki | 2001-10-09 |
| 6267682 | Constant velocity joint | Keisuke Sone, Kazuhiko Hozumi, Yoshihisa Kaneko | 2001-07-31 |
| 6120382 | Constant velocity joint | Keisuke Sone, Kazuhiko Hozumi, Yoshihisa Kaneko | 2000-09-19 |
| 5692960 | Homokinetic joint having balls with axial play in cage pockets and interference fits between inner and outer rings | Noriyoshi Yamamoto, Hisaaki Kura | 1997-12-02 |