Issued Patents 2021
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11189772 | Thermoelectric power generator | Shinya Kitagawa, Takuya Matsuda | 2021-11-30 |
| 11105270 | Control device and control method for rotary machine, and rotary machine unit equipped with control device | Tadashi Kawahara | 2021-08-31 |
| 11077736 | Vehicular air conditioner | Tetsuya Ishizeki | 2021-08-03 |
| 11060587 | Variable-speed speed-up mechanism | Masahiro Kobayashi | 2021-07-13 |
| 11025180 | Variable speed accelerator | Masahiro Nakashima | 2021-06-01 |
| 11024787 | Thermoelectric power generation device | Takuya Matsuda, Shinya Kitagawa | 2021-06-01 |
| 10975936 | Variable-speed accelerator and method for starting variable-speed accelerator | Masahiro Kobayashi | 2021-04-13 |