Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11621674 | High-efficiency amplifier | Eigo Kuwata, Makoto Kimura | 2023-04-04 |
| 11595012 | Distributed amplifier | Masatake Hangai, Koji Yamanaka | 2023-02-28 |
| 10604086 | Decoration member and door handle for vehicle using the same | Hiroyuki Kozuma, Naoki Okada, Minoru Shibutani, Hidenobu Yasuda, Yuta Orikasa | 2020-03-31 |