Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11979095 | Discharge control circuit and power conversion device | Norio Murayama, Takeshi Yoshida, Takahiro Nishida | 2024-05-07 |
| 10789144 | Supervisory circuit, supervisory system, motor control system | Akihiro Kobayashi, Makoto Kanda, Shigeru Itoh, Hiroshi Nishikawa, Wataru Furuichi +1 more | 2020-09-29 |
| 4826412 | Mechanically driven screw supercharger | Kazuo Kubo, Kunihiko Nishitani, Noboru Tsuboi | 1989-05-02 |