Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D969169 | General purpose engine | Satoshi Sugimoto, Takahito Uemura, Satoshi Watanabe, Akira Tamura | 2022-11-08 |
| D944860 | General purpose engine | Takahito Uemura, Satoshi Watanabe, Akira Tamura, Shota Hatada | 2022-03-01 |
| 11203957 | Head cover for engine | Satoshi Sugimoto, Shota Hatada | 2021-12-21 |
| 10920650 | Vertical multicylinder straight engine | Mutsuhisa Ishihara, Shinya Asada, Yasushi Kobayashi | 2021-02-16 |
| 10923780 | High pressure type hydride secondary battery | Haruyuki Nakanishi, Yoshitsugu Kojima, Hiroki Miyaoka | 2021-02-16 |
| 10352446 | Combined oil control ring | Takuma Sekiya | 2019-07-16 |
| D849796 | General purpose engine | Satoshi Sugimoto, Takahito Uemura, Satoshi Watanabe | 2019-05-28 |
| 10247306 | Combined oil control ring | Hiroshi Shimizu, Kazuya Mochiduki | 2019-04-02 |
| 9931623 | Method for producing metal nanoparticle complex, and metal nanoparticle complex produced by said method | Hitoshi Inokawa, Hiroki Miyaoka, Yoshitsugu Kojima, Michihiro Miyake, Yoshikazu Kameshima +1 more | 2018-04-03 |
| 9217400 | Intake apparatus | Michiko Koike | 2015-12-22 |
| 9140361 | Multi-piece oil ring | Junichi Takahashi, Takashi Ono, Gyo Muramatsu | 2015-09-22 |
| 8460834 | Hydrogen production method, hydrogen production system, and fuel cell system | Kyoichi Tange, Yoshitsugu Kojima, Chie Oomatsu, Satoshi Hino, Hironobu Fujii | 2013-06-11 |
| 8033359 | Intake sound adjusting device | Tatsuro Isobe | 2011-10-11 |
| 8026001 | Activation method for lithium hydride, and hydrogen generation method | Kyoichi Tange, Yoshitsugu Kojima, Chie Oomatsu, Satoshi Hino | 2011-09-27 |
| 7537748 | Hydrogen storage matter and manufacturing method and apparatus for the same | Hironobu Fujii, Haiyan Leng, Shigehito Isobe, Nobuko Hanada, Toyoyuki Kubokawa +5 more | 2009-05-26 |