Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4476539 | Transversal type smear-desmear filter | Hideo Kobayashi, Kazuo Hashimoto, Kazuo Kawai | 1984-10-09 |
| 4298983 | Automatic equalization system in FM communication circuit | Kazuo Kawai, Hidetaka Yanagidaira | 1981-11-03 |
| 4293952 | Sampling function type equalizer | Kazuo Kawai | 1981-10-06 |
| 4285045 | Delay circuit | Sotokichi Shintani, Hideo Kobayashi, Hidetaka Yanagidaira | 1981-08-18 |
| 4227160 | Transversal type automatic equalizer | Katsuhiko Furuya, Hidetaka Yanagidaira, Hiroshi Sakaki | 1980-10-07 |