Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10578011 | Motive-power transmission device for supercharger | Yoshinobu Tanaka | 2020-03-03 |
| 10294898 | Air intake chamber structure | Koji Nomura | 2019-05-21 |
| 10253735 | Supercharger for saddle-riding vehicle | Hisatoyo Arima, Hiroyuki Watanabe | 2019-04-09 |
| 10247090 | Supercharger for engine | Yoshiharu Matsuda | 2019-04-02 |
| 10190454 | Motorcycle supercharger | Hisatoyo Arima, Yoshiharu Matsuda | 2019-01-29 |
| 10012306 | Lubricating structure for power transmitting system | Hisatoyo Arima | 2018-07-03 |
| 10012140 | Engine supercharger | — | 2018-07-03 |
| 9982592 | Supercharger equipped engine | Yoshiharu Matsuda | 2018-05-29 |
| 9951661 | Lubrication system for vehicle engine | Yoshiharu Matsuda, Hisatoyo Arima, Seiji Yokoyama | 2018-04-24 |
| 9951794 | Engine with supercharger | Hisatoyo Arima, Yoshiharu Matsuda, Yoshinobu Tanaka | 2018-04-24 |
| 9945288 | Rotary unit of supercharger for engine and balance adjustment method thereof | Hisatoyo Arima | 2018-04-17 |
| 9869218 | Supercharger mounting structure for engine | Yoshiharu Matsuda | 2018-01-16 |
| 9850863 | Air intake duct of saddle-ridden vehicle | Hisatoyo Arima, Satoaki Ichi, Hiroyuki Watanabe, Kozo Arai, Yoshinobu Tanaka | 2017-12-26 |
| 9677516 | Saddle-ridden vehicle engine | Hisatoyo Arima, Satoaki Ichi, Hiroyuki Watanabe, Kozo Arai, Yoshinobu Tanaka | 2017-06-13 |
| 9651005 | Air intake duct of saddle-ridden vehicle | Hisatoyo Arima, Satoaki Ichi, Hiroyuki Watanabe, Kozo Arai, Yoshinobu Tanaka | 2017-05-16 |
| 9638149 | Air intake duct of saddle-ridden vehicle | Hisatoyo Arima, Satoaki Ichi, Hiroyuki Watanabe, Kozo Arai, Yoshinobu Tanaka | 2017-05-02 |
| 9581059 | Lubrication system for vehicle engine | Yoshiharu Matsuda, Hisatoyo Arima | 2017-02-28 |
| 9568023 | Engine with supercharger | Hisatoyo Arima, Yoshiharu Matsuda, Yoshinobu Tanaka | 2017-02-14 |
| D778958 | Impeller for superchargers | Hiroyuki Watanabe | 2017-02-14 |
| 9308958 | Engine support structure in motorcycle | Yoshiharu Matsuda | 2016-04-12 |
| 9303603 | Air intake structure for vehicle | Yoshinobu Tanaka | 2016-04-05 |
| D740327 | Supercharger casing for internal combustion engines | Hisatoyo Arima | 2015-10-06 |
| 7992911 | Pick-up style utility vehicle with expandable cargo bed | Masaki Tanaka, Yoshiya Takehara | 2011-08-09 |