Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11407124 | Rotary joint | Tomohisa Takai | 2022-08-09 |
| 11187305 | Transmission and vehicle | — | 2021-11-30 |
| 11137049 | Transmission | — | 2021-10-05 |
| 11111986 | Transmission and vehicle | — | 2021-09-07 |
| 8408086 | Automated shift control device and straddle-type vehicle equipped with the same | — | 2013-04-02 |
| 8327208 | Time-division duplex transmit-receive apparatus | — | 2012-12-04 |
| 8011489 | Straddle-type vehicle | — | 2011-09-06 |
| 7748292 | Bearing system and balancer | — | 2010-07-06 |
| 7649143 | Wired-circuit-board assembly sheet | Tetsuya Ohsawa, Kouji Kataoka | 2010-01-19 |
| D594425 | Identification mark for a wiring circuit board carrying sheet | Tetsuya Ohsawa, Kouji Kataoka | 2009-06-16 |
| 7510503 | Clutch failure detector, automatic clutch system and straddle-type vehicle | — | 2009-03-31 |
| D580382 | Identification mark for a wiring circuit board carrying sheet | Tetsuya Ohsawa, Kouji Kataoka | 2008-11-11 |
| 7367293 | Four-stroke engine | — | 2008-05-06 |
| 7307853 | Wired circuit board assembly | Yasuhito Funada, Hitoki Kanagawa, Tetsuya Ohsawa | 2007-12-11 |
| 7288725 | Wired circuit board | Mitsuru Honjo, Tetsuya Ohsawa | 2007-10-30 |
| 7178498 | Lubrication system for an engine | — | 2007-02-20 |
| 7067912 | Wired circuit board | Yasuhito Ohwaki, Yuichi Takayoshi | 2006-06-27 |
| 7013860 | Dry-sump, four-stroke engine lubrication device | — | 2006-03-21 |
| 6990942 | Balancer structure for engine | — | 2006-01-31 |
| 6964253 | Balancer apparatus of engine | — | 2005-11-15 |
| 6297797 | Computer system and closed caption display method | Yasuhiro Ishibashi | 2001-10-02 |
| 5751200 | Composite longitudinal vibration mechanical filter having undesired vibration absorber | Kazuo Yamashita, Masahiro Watanabe | 1998-05-12 |
| 5740595 | Composite longitudinal vibration mechanical filter's method of manufacturing including undesired vibration absorber | Kazuo Yamashita, Masahiro Watanabe | 1998-04-21 |
| 5657628 | Secondary air supply system for engine | — | 1997-08-19 |
| 5528806 | Tunable composite longitudinal vibration mechanical filter manufacturing method | Kazuo Yamashita, Masahiro Watanabe | 1996-06-25 |