Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4366478 | Signal transmitting and receiving apparatus | Ikuro Masuda, Hisayoshi Shiraishi, Seiichiro Ogawa, Jinichi Sakurai, Takeo Yuminaka | 1982-12-28 |
| 4354115 | Photocoupling device | Terunori Warabisako | 1982-10-12 |
| 4345471 | Temperature measurement apparatus | Fumihiro Endo, Toshio Ishikawa, Jun Ozawa, Yuzuru Kamata | 1982-08-24 |