Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11029230 | Unbalance detection device, and unbalance detection method | Katsuya Yamashita, Shuichi Miura, Takaya Futae, Shota Yoshikawa | 2021-06-08 |
| 11028767 | Variable geometry turbocharger | Keigo SAKAMOTO, Eigo Katou, Yoji Akiyama, Nariaki SEIKE, Toyotaka Yoshida +1 more | 2021-06-08 |
| 11015518 | Variable nozzle device and variable-geometry type exhaust turbocharger | Keigo SAKAMOTO, Shigeyoshi SAKUMA, Eigo Katou, Yoji Akiyama, Nariaki SEIKE +1 more | 2021-05-25 |
| 10934887 | Rotary machine | Yukihide Nagayo, Tomoaki Takeshita, Shinji Ogawa | 2021-03-02 |
| 10895226 | Turbocharger | Daigo Watanabe, Takao Yokoyama, Takashi Yoshimoto, Chikako KATO, Keigo SAKAMOTO | 2021-01-19 |
| 10890109 | Turbocharger | Toyotaka Yoshida, Yoji Akiyama | 2021-01-12 |
| 10851797 | Turbocharger, nozzle vane for turbocharger, and turbine | Bipin Gupta, Toyotaka Yoshida, Yoji Akiyama | 2020-12-01 |
| 10851706 | Variable nozzle mechanism and variable displacement type exhaust turbocharger | Yukihide Nagayo, Yuki Ishii, Takaki Sato, Youji AKIYAMA | 2020-12-01 |
| 10844869 | Turbocharger, nozzle vane for turbocharger, and turbine | Bipin Gupta, Toyotaka Yoshida, Yoji Akiyama | 2020-11-24 |
| 10731503 | Turbocharger | Toyotaka Yoshida, Toru Hoshi, Yoji Akiyama | 2020-08-04 |
| 10634042 | Rotating machine and method for manufacturing casing for rotating machine | Takao Yokoyama, Hiroshi Suzuki, Tadashi KANZAKA, Atsushi Takita | 2020-04-28 |
| 10590838 | Supercharger and internal combustion engine | Mark Rankenberg, Maik Schram, Jochem Hooijer, Rogier Schimmel, Motoki Ebisu +1 more | 2020-03-17 |
| 10539069 | Variable nozzle mechanism and variable geometry turbocharger | Keigo SAKAMOTO, Eigo Katou, Yoji Akiyama, Shigeyoshi SAKUMA | 2020-01-21 |
| 10480576 | Bearing device and exhaust turbine turbocharger | Yuya Kojima, Tatsuya Ishizaki, Yoji Akiyama | 2019-11-19 |