Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4719360 | Method for determination of concentration of smoke emanating from combustion engine and apparatus for working said method | Shinichi Goto | 1988-01-12 |
| 4532485 | Fine adjusting mechanism for preset type tuner | Katsuo Ito, Kazunori Yoshimura, Kazuhiro Tsuji | 1985-07-30 |
| 4217871 | Fuel injection device for compression ignition engine | Kanji Ohashi, Yoshitada Uchiyama, Kinichi Motohashi | 1980-08-19 |
| 4207549 | VHF Television tuner circuit with supression of undesired signals | Katsuo Ito | 1980-06-10 |
| 4206326 | Rotary switch | Katsuo Ito, Kazunori Yoshimura, Bunjiro Murata | 1980-06-03 |