Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11667247 | Ultrasonic sensor | Itaru Ishii, Tomoki TANEMURA, Takashi Aoki, Tetsuya Katoh | 2023-06-06 |
| 11445304 | Ultrasonic sensor | Itaru Ishii, Tomoki TANEMURA, Takashi Aoki, Tetsuya Katoh | 2022-09-13 |
| 11181627 | Ultrasonic sensor | Itaru Ishii, Tomoki TANEMURA | 2021-11-23 |
| 4726328 | Induction system for vehicle powered by an air propeller | Makoto Takeda | 1988-02-23 |