Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4688004 | Frequency-changeable microwave signal generator having plural selectively operated oscillators | Yoshinori Kimura | 1987-08-18 |
| 4648129 | Frequency converter | Hideki Torizuka | 1987-03-03 |
| 4588964 | Hermetically sealed microwave solid-state oscillator with dielectric resonator tuned by electromagnetically coupled terminating admittance | Hideki Torizuka | 1986-05-13 |
| 4514699 | Microwave power amplifier/combiner | Keiichiro Kariatsumari | 1985-04-30 |