Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8035444 | Amplifier apparatus | Yoichi Okubo, Manabu Nakamura, Yasuhiro Takeda, Taizo Ito, Junya Dosaka +2 more | 2011-10-11 |
| 7190223 | Amplifier | Yoshihiro Narita | 2007-03-13 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8035444 | Amplifier apparatus | Yoichi Okubo, Manabu Nakamura, Yasuhiro Takeda, Taizo Ito, Junya Dosaka +2 more | 2011-10-11 |
| 7190223 | Amplifier | Yoshihiro Narita | 2007-03-13 |