Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5216434 | Diversity receiving apparatus | — | 1993-06-01 |
| 4742563 | System and method for diversity reception of signals | — | 1988-05-03 |
| 4736167 | PLL frequency synthesizer | Tatsuru Kojima | 1988-04-05 |
| 4667169 | Phase-locked loop frequency synthesizer having reduced power consumption | Takashi Matsuura | 1987-05-19 |
| 4611181 | Temperature compensated oscillator with reduced noise | Takashi Matsuura | 1986-09-09 |
| 4542531 | Radio transmitter/receivers with non interferring local oscillator frequency | — | 1985-09-17 |
| 4501019 | Frequency modulation transmitter | Masayuki Matsukura | 1985-02-19 |