Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9449920 | Electronic device | Takeshi Kawasaki | 2016-09-20 |
| 8543078 | Harmonic mixer circuit | Osamu Anegawa, Miki Kubota, Tsuneo Tokumitsu | 2013-09-24 |
| 8519805 | Electronic circuit | — | 2013-08-27 |
| 8264279 | Electronic circuit | Osamu Anegawa, Miki Kubota, Tsuneo Tokumitsu | 2012-09-11 |
| 7561001 | Electronic oscillator circuit device | Tsuneo Tokumitsu | 2009-07-14 |
| 6900482 | Semiconductor device having divided active regions with comb-teeth electrodes thereon | Yoshio Aoki, Yutaka Mimino, Muneharu Gotoh | 2005-05-31 |
| 6853054 | High frequency semiconductor device | Yutaka Mimino | 2005-02-08 |
| 6825809 | High-frequency semiconductor device | Yoshio Aoki, Yutaka Mimino, Muneharu Gotoh | 2004-11-30 |
| 6787909 | High frequency semiconductor device | Yutaka Mimino, Yoshio Aoki, Muneharu Gotoh | 2004-09-07 |
| 6774484 | High frequency semiconductor device | Yutaka Mimino, Yoshio Aoki, Muneharu Gotoh | 2004-08-10 |
| 6747299 | High frequency semiconductor device | Yutaka Mimino, Yoshio Aoki, Muneharu Gotoh | 2004-06-08 |
| 6712284 | High frequency semiconductor device | Yoshio Aoki, Yutaka Mimino, Muneharu Gotoh | 2004-03-30 |
| 6600381 | Microwave voltage-controlled-oscillator | Tsuneo Tokumitsu | 2003-07-29 |
| 6580166 | High frequency semiconductor device | Yutaka Mimino, Yoshio Aoki, Muneharu Gotoh | 2003-06-17 |
| 6529051 | Frequency multiplier without spurious oscillation | Tsuneo Tokumitsu | 2003-03-04 |
| 6489671 | Semiconductor integrated circuit having three-dimensional interconnection lines | Yoshio Aoki, Yutaka Mimino, Muneharu Gotoh | 2002-12-03 |