Issued Patents All Time
Showing 26–42 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5534831 | Plane type strip-line filter in which strip line is shortened and dual mode resonator in which two types microwaves are independently resonated | Hiroyuki Yabuki, Michiaki Matsuo, Mitsuo Makimoto | 1996-07-09 |
| 5530777 | Optical modulation device | Akira Enokihara, Kentaro Setsune, Mitsuo Makimoto | 1996-06-25 |
| 5517163 | Dielectric coaxial resonator | Mitsuo Makimoto | 1996-05-14 |
| 5510758 | Multilayer microstrip wiring board with a semiconductor device mounted thereon via bumps | Suguru Fujita, Kazuaki Takahashi, Hiroyuki Sakai, Yorito Ota, Kaoru Inoue | 1996-04-23 |
| 5448197 | Frequency conversion circuit and mixing circuit including the same | Kazuaki Takahashi, Kouei Misaizu, Makoto Takemoto | 1995-09-05 |
| 5400416 | Optical modulation device with coupled line structure and method of driving the same | Akira Enokihara, Kentaro Setsune, Mitsuo Makimoto | 1995-03-21 |
| 5334961 | Strip-line type bandpass filter | Hirokazu Shirai, Mitsuo Makimoto | 1994-08-02 |
| 5138284 | Push-push oscillator using a transmission line resonator and differential output | Hiroyuki Yabuki, Haruyoshi Endo, Mitsuo Makimoto | 1992-08-11 |
| 5055804 | Oscillator | Hiroyuki Yabuki | 1991-10-08 |
| 5055809 | Resonator and a filter including the same | Haruyoshi Endo, Mitsuo Makimoto, Fumio Fukushima | 1991-10-08 |
| 4985690 | Dielectric stepped impedance resonator | Kazuhiro Eguchi, Eiichi Ochiai, Shinichiro Ito, Takehiko Yoneda, Hiromitsu Taki +4 more | 1991-01-15 |
| 4749963 | Oscillator having stripline loop resonator | Mitsuo Makimoto, Isao Ishigaki, Motoi Ohba | 1988-06-07 |
| 4679003 | Frequency divider circuit and frequency synthesizer using the same | Yoshikazu Mori, Motoi Ohba, Mitsuo Makimoto, Sadahiko Yamashita | 1987-07-07 |
| 4638180 | Frequency divider circuits | Yoshikazu Mori, Motoi Ohba, Mitsuo Makimoto, Sadahiko Yamashita | 1987-01-20 |
| 4583064 | Strip-line resonator | Mitsuo Makimoto, Sadahiko Yamashita, Yoshihiko Takayama | 1986-04-15 |
| 4361820 | Hybrid microwave circuit | Mitsuo Makimoto, Sadahiko Yamashita | 1982-11-30 |
| 4315333 | Circuit arrangement for a wide-band VHF-UHF television double superheterodyne receiver | Sadahiko Yamashita, Hiroshi Onishi, Mitsuo Saito | 1982-02-09 |