Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7983636 | Amplifier control device | Hiroyoshi Ishikawa, Nobukazu Fudaba, Hajime Hamada, Kazuo Nagatani, Yasuhito Funyu +1 more | 2011-07-19 |
| 7973522 | DC/DC converter, and power amplifier applying the same | Takeshi Takano, Yasuyuki Oishi, Toru Maniwa | 2011-07-05 |