Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12304608 | Outboard motor | Kazuyoshi Sato, Haruhiko Komatsu, Masami Okubo | 2025-05-20 |
| 11851152 | Outboard motor | Taiichi Otobe, Kazuyoshi Sato, Yoshiyuki Matsuda, Akifumi Fujima | 2023-12-26 |
| 11274620 | Engine generator | Makoto Yamada, Daiki Kamiyama, Kazuya Miwa | 2022-03-15 |
| 7841600 | Seal member for engine cover of outboard motor | Makoto Yazaki | 2010-11-30 |
| 7621791 | Outboard engine unit | Makoto Yazaki, Toru Kimura, Masanori Tsubouchi | 2009-11-24 |
| 7210972 | Outboard engine | Shoichi Rinzaki | 2007-05-01 |
| 6824434 | Outboard motor | Kouichi Oka, Michiharu Ohkawa | 2004-11-30 |
| 6729919 | Steering handle device for outboard engine system | Kouichi Oka | 2004-05-04 |
| 6656003 | Anti-vibration supporting structure for an outboard engine system | Tetsuro Ikeno, Hiroshi Mizuguchi, Kazuyuki Shiomi, Taiichi Otobe | 2003-12-02 |
| 6645019 | Outboard engine system | Kazuyuki Shiomi, Tetsuro Ikeno, Taiichi Otobe, Hiroshi Mizuguchi | 2003-11-11 |
| 6491555 | Throttle grip position maintaining device in outboard engine system | Kouichi Oka, Hideki Nemoto | 2002-12-10 |
| 6488552 | Outboard engine | Hideki Nemoto, Nobuo Haga | 2002-12-03 |
| 6088556 | Image forming apparatus having a toner cartridge | Yoshiki Nagasaki, Michio Shimura, Tetsuya Takei, Kiyoshi Taninaka, Nobuo Kuwabara +4 more | 2000-07-11 |
| 5951341 | Outboard engine | Shoichi Rinzaki | 1999-09-14 |
| 5835822 | Image-forming apparatus comprising a process unit | Yoshiki Nagasaki, Michio Shimura, Tetsuya Takei, Kiyoshi Taninaka, Nobuo Kuwabara +4 more | 1998-11-10 |
| 5697016 | Image forming apparatus operable in horizontal and vertical installations | Kaneatsu Uchiyama, Nobuyuki Tanaka, Hiroyuki Kawai | 1997-12-09 |
| 5512975 | Heat exhaust duct for image forming apparatus operable in a vertical or horizontal position | Kaneatsu Uchiyama, Nobuyuki Tanaka, Hiroyuki Kawai | 1996-04-30 |