Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7578713 | Outboard engine system | Takahiro Miyata | 2009-08-25 |
| 7530868 | Vertical power unit and outboard engine system | Yoshiyuki Matsuda, Shinichi Ide, Yoshimi Watanabe, Takahiro Miyata | 2009-05-12 |
| 7322454 | Fluid transmitting device with lock-up clutch | Naoto Sato, Toru Shimogaki, Naomi Takagi | 2008-01-29 |
| 7284645 | Fluid transmission device | Yoshihisa Yamamoto, Akira Kitajima | 2007-10-23 |
| 7021438 | Power transmission device for astride-riding vehicle | Seiji Makita, Masafumi Imasaka | 2006-04-04 |
| 6814195 | Lockup clutch for torque converter | Koji Inoue | 2004-11-09 |
| 6547051 | Lock-up clutch of fluid transmission device | Tomohiko Tsuchiya | 2003-04-15 |
| 6508345 | Lockup clutch for torque converter | Koji Inoue | 2003-01-21 |
| 6487855 | Torque converter | Seiji Makita | 2002-12-03 |
| 6484854 | Torque converter | Koji Inoue | 2002-11-26 |
| 6390262 | Transmitting system for small-sized vehicle | Tadashi Nagao, Teruo Kihara | 2002-05-21 |
| 6386067 | Transmitting system for small-sized vehicle | Koji Inoue | 2002-05-14 |
| 6382379 | Transmitting system for small-sized vehicle | Teruo Kihara | 2002-05-07 |
| 6374972 | Transmitting system for small-sized vehicle | Teruo Kihara | 2002-04-23 |
| 6325190 | Transmitting system for small sized vehicle | Seiji Makita, Teruo Kihara | 2001-12-04 |
| 5307865 | Engine oil cooling system | Takashi Inagaki, Michio Okubo, Kouji Okazaki, Tsugio Ikeda | 1994-05-03 |
| 4995448 | Engine oil cooling system | Takashi Inagaki, Michio Okubo, Kouji Okazaki, Tsugio Ikeda | 1991-02-26 |
| 4831975 | Drive mechanisms | Takashi Inagaki, Michio OOKUBO | 1989-05-23 |
| 4685428 | Multi-cylinder internal combustion engine | Takashi Inagaki, Toshio Shimada | 1987-08-11 |