Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5446762 | Data demodulation circuit for FSK modulated RF signal receiver providing wide-band 90.degree. baseband phase shifting | Makoto Hasegawa, Mitsuo Makimoto | 1995-08-29 |
| 5081650 | Data receiver | Makoto Hasegawa, Mitsuo Makimoto | 1992-01-14 |
| 5008629 | Frequency synthesizer | Hiroyuki Yabuki, Mitsuo Makimoto | 1991-04-16 |
| 4841255 | Frequency synthesizer | Mitsuo Makimoto | 1989-06-20 |
| 4812791 | Dielectric resonator for microwave band | Mitsuo Makimoto | 1989-03-14 |
| 4749963 | Oscillator having stripline loop resonator | Mitsuo Makimoto, Isao Ishigaki, Morikazu Sagawa | 1988-06-07 |
| 4726072 | Double converter tuner | Sadahiko Yamashita, Makoto Hasegawa, Tsutomu Shishido, Yasumasa Watanabe | 1988-02-16 |
| 4679003 | Frequency divider circuit and frequency synthesizer using the same | Morikazu Sagawa, Yoshikazu Mori, Mitsuo Makimoto, Sadahiko Yamashita | 1987-07-07 |
| 4661998 | Double superheterodyne tuner | Sadahiko Yamashita, Makoto Hasegawa, Koh Kikuchi, Tsutomu Shishido | 1987-04-28 |
| 4638180 | Frequency divider circuits | Morikazu Sagawa, Yoshikazu Mori, Mitsuo Makimoto, Sadahiko Yamashita | 1987-01-20 |