Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12060892 | Supercharger and method for connecting pipe in supercharger | Sosuke Irie, Seiichi Iwanami, Yasushi Matsui | 2024-08-13 |
| 11506114 | Variable geometry turbocharger | Keigo SAKAMOTO, Yosuke Dammoto, Eigo Katou, Yoji Akiyama, Toyotaka Yoshida +1 more | 2022-11-22 |
| 11156123 | Turbocharger | Keigo SAKAMOTO, Sosuke Irie | 2021-10-26 |
| 11028767 | Variable geometry turbocharger | Keigo SAKAMOTO, Yosuke Dammoto, Eigo Katou, Yoji Akiyama, Toyotaka Yoshida +1 more | 2021-06-08 |
| 11015518 | Variable nozzle device and variable-geometry type exhaust turbocharger | Keigo SAKAMOTO, Shigeyoshi SAKUMA, Eigo Katou, Yosuke Dammoto, Yoji Akiyama +1 more | 2021-05-25 |
| 10578116 | Rotational body and method for manufacturing the same | Noriyuki Hayashi, Makoto OZAKI, Hiroshi Kanki, Hiroshi Suzuki | 2020-03-03 |
| 10520386 | Vibration measurement device and method for high-speed rotating machines | Tomoaki Inoue, Katsuya Yamashita, Rimpei Kawashita, Hiroshi Nakagawa, Noriyuki Hayashi +1 more | 2019-12-31 |
| 10465713 | Rotary fluid element and method of correcting unbalance of rotary fluid element | Hideo Mori, Hiroshi Nakagawa | 2019-11-05 |
| 10077679 | Turbine housing | Daigo Watanabe | 2018-09-18 |