Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4353132 | Double superheterodyne tuner | Takeshi Saitoh, Hiroshi Hatashita, Susumu Yamamoto | 1982-10-05 |
| 4352076 | Band pass filters | Takeshi Saitoh, Hiroshi Hatashita, Susumu Yamamoto | 1982-09-28 |
| 4328531 | Thick film multilayer substrate | Takeshi Saitoh, Hiroshi Hatashita, Mitsuhisa Shinagawa | 1982-05-04 |