Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5627490 | Amplifier circuit | Koji Sushihara, Takashi Yamamoto, Tsuyoshi Nakamura, Michinori Kishimoto, Kenichi Ishida | 1997-05-06 |
II
Ikuo Imanishi
Overall (1997): #138,416 of 185,788Top 75%
1
Patents 1997