Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5293568 | Track-address judging method | Mitsuo Oshiba | 1994-03-08 |
| 5016975 | Electronic endoscope provided with a sample-hold circuit | Masahiko Sasaki, Tadashi Kato, Hiroyoshi Fujimori, Tatsuo Nagasaki, Fumiyuki Onoda +5 more | 1991-05-21 |
| 4706232 | Optical recording and reproducing apparatus | Saburo Funada, Yoshiro Yoda, Shoji Yoshikawa, Masanori Doi | 1987-11-10 |