Issued Patents All Time
Showing 26–50 of 58 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9441719 | Lock-up device for torque converter | Tatsuyuki Aoki, Kozo Yamamoto, Ken Mototsune | 2016-09-13 |
| 9285025 | Lock-up device for torque converter | — | 2016-03-15 |
| 9249871 | Lock-up device for torque converter | Tatsuyuki Aoki, Kozo Yamamoto, Ken Mototsune | 2016-02-02 |
| 9051977 | Lock-up device for torque converter | Yuki Kawahara | 2015-06-09 |
| 9004248 | Power transmission device for torque converter | Yuki Kawahara, Mitsuru Kuwahata, Shinji Fujimoto | 2015-04-14 |
| 8772104 | Capacitor and method for fabricating the same, and semiconductor device and method for fabricating the same | Makoto Yasuda, Akiyoshi Watanabe | 2014-07-08 |
| 8695771 | Lockup device and fluid type power transmitting device | Mitsugu Yamaguchi, Takeshi Kawamoto, Kazuhiro Yamashita, Kazuaki Oomoto | 2014-04-15 |
| 7843034 | Capacitor having upper electrode not formed over device isolation region | Makoto Yasuda, Akiyoshi Watanabe | 2010-11-30 |
| 7748684 | Flow control valve | Akihiro Ito, Naotsugu Seko, Manami Niwa | 2010-07-06 |
| 7642650 | Semiconductor device having a pillar structure | Iwao Sugiura, Takahisa Namiki | 2010-01-05 |
| 7268433 | Semiconductor device | Kazuyuki Imamura, Masao Oshima, Takashi Suzuki, Toyoji Sawada | 2007-09-11 |
| 6286647 | Lockup device of a torque converter | — | 2001-09-11 |
| 6286648 | Lockup device of a torque converter | — | 2001-09-11 |
| 6264018 | Lockup device of a torque converter | Hiroshi Tsue, Naohisa Sugawara | 2001-07-24 |
| 6247568 | Friction member for disk assembly, especially for torque converter | Hiroshi Takashima | 2001-06-19 |
| 6035989 | Clutch-actuated piston structure | — | 2000-03-14 |
| 6023836 | Method of forming a shaft fixing aperture in a plate-like carrying member | Kouji Yoneyama | 2000-02-15 |
| 5967929 | Multiple disk clutch | Kouji Yoneyama | 1999-10-19 |
| 5927418 | Power transmission device in a fluid pressure accumulating hybrid vehicle | — | 1999-07-27 |
| 5881556 | Stator and stator support structure for torque convertor | — | 1999-03-16 |
| 5857914 | Configuration for connecting outer radial portions of disk portions of a damper disk assembly | — | 1999-01-12 |
| 5846153 | Clutch apparatus having planetary gear mechanism | — | 1998-12-08 |
| 5845029 | Optical connector having means for positioning tilted convex surface of ferrule | Nobutoshi Takeda, Tohru Mizuhashi, Noriaki Tokuda, Seiji Takemoto, Shigeru Ohmori | 1998-12-01 |
| 5669475 | Torque convertor | — | 1997-09-23 |
| 5609231 | Torsional vibration dampening apparatus and lock-up clutch mechanism for a torque converter | — | 1997-03-11 |