Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12149171 | Switching power supply including wiring layer | — | 2024-11-19 |
| 10992280 | Wireless communication apparatus | — | 2021-04-27 |
| 9966919 | Gain control circuit and gain control method | — | 2018-05-08 |
| 9261543 | Power detection device and method of driving the same | — | 2016-02-16 |
| 8044514 | Semiconductor integrated circuit | — | 2011-10-25 |
| 6900482 | Semiconductor device having divided active regions with comb-teeth electrodes thereon | Yoshio Aoki, Osamu Baba, Muneharu Gotoh | 2005-05-31 |
| 6853054 | High frequency semiconductor device | Osamu Baba | 2005-02-08 |
| 6825809 | High-frequency semiconductor device | Yoshio Aoki, Osamu Baba, Muneharu Gotoh | 2004-11-30 |
| 6787909 | High frequency semiconductor device | Osamu Baba, Yoshio Aoki, Muneharu Gotoh | 2004-09-07 |
| 6774484 | High frequency semiconductor device | Osamu Baba, Yoshio Aoki, Muneharu Gotoh | 2004-08-10 |
| 6747299 | High frequency semiconductor device | Osamu Baba, Yoshio Aoki, Muneharu Gotoh | 2004-06-08 |
| 6712284 | High frequency semiconductor device | Yoshio Aoki, Osamu Baba, Muneharu Gotoh | 2004-03-30 |
| 6580166 | High frequency semiconductor device | Osamu Baba, Yoshio Aoki, Muneharu Gotoh | 2003-06-17 |
| 6489671 | Semiconductor integrated circuit having three-dimensional interconnection lines | Yoshio Aoki, Osamu Baba, Muneharu Gotoh | 2002-12-03 |