Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12203378 | Turbocharger with variable geometric fluid guide mechanism | — | 2025-01-21 |
| 12025012 | Variable capacity turbocharger | Naotoshi SHIMIZU, Kengo IKEDA, Hayato SHIBAYAMA, Kenichi Segawa, Ryosuke MIYAO +1 more | 2024-07-02 |
| 11585266 | Variable geometry mechanism and turbocharger | — | 2023-02-21 |
| 11326514 | Variable capacity turbocharger | — | 2022-05-10 |
| 11118508 | Variable displacement turbocharger | Kenichi Segawa, Takahiro Kobayashi, Ryota Sakisaka, Kazuko Takeuchi, Kenji Bunno | 2021-09-14 |
| 10975886 | Turbocharger | Kenichi Segawa, Takahiro Kobayashi, Ryota Sakisaka, Kazuko Takeuchi, Kenji Bunno | 2021-04-13 |
| 10858952 | Variable displacement turbocharger | Kenichi Segawa, Takahiro Kobayashi, Ryota Sakisaka, Kazuko Takeuchi, Kenji Bunno | 2020-12-08 |
| 10801405 | Variable displacement turbocharger | Kenichi Segawa, Takahiro Kobayashi, Ryota Sakisaka, Kazuko Takeuchi, Kenji Bunno | 2020-10-13 |
| 10677086 | Variable displacement supercharger | Takahiro Kobayashi, Kenji Bunno, Ryota Sakisaka, Kazuko Takeuchi | 2020-06-09 |
| 10662871 | Nozzle drive mechanism, turbocharger, variable capacity turbocharger | Kenichi Segawa, Takahiro Kobayashi, Ryota Sakisaka, Kazuko Takeuchi, Kenji Bunno | 2020-05-26 |
| 10641125 | Nozzle drive mechanism, turbocharger, and variable-capacity turbocharger | Kenichi Segawa, Takahiro Kobayashi, Ryota Sakisaka, Kazuko Takeuchi, Kenji Bunno | 2020-05-05 |
| 10465550 | Variable geometry turbocharger | Kenichi Segawa, Takahiro Kobayashi, Ryota Sakisaka, Kazuko Takeuchi, Kenji Bunno | 2019-11-05 |
| 10125673 | Variable nozzle unit and variable geometry turbocharger | Jose Javier Bayod, Koutarou Itou, Taiki YOSHIZAKI, Tomohiro Inoue, Kenji Bunno +2 more | 2018-11-13 |
| 9945245 | Variable nozzle unit and variable geometry system turbocharger | Tomohiro Inoue, Kenichi Segawa | 2018-04-17 |
| 9664060 | Variable nozzle unit and variable geometry system turbocharger | Tomohiro Inoue, Kenichi Segawa | 2017-05-30 |