Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4613908 | Digital video signal reproducing apparatus | Nobuaki Takahashi, Takeshi Shibamoto, Koji Tanaka, Fujio Suzuki, Mitsuo Kubo +3 more | 1986-09-23 |
| 4520401 | Digital video signal recording system and reproducing apparatus | Nobuaki Takahashi, Takeshi Shibamoto, Fujio Suzuki, Koji Tanaka, Mitsuo Kubo +3 more | 1985-05-28 |
| 4513327 | Digital signal recording system and reproducing apparatus | Nobuaki Takahashi, Takeshi Shibamoto, Fujio Suzuki, Koji Tanaka | 1985-04-23 |
| 4488182 | System for recording and reproducing time-division multiplexed digital audio and video signals | Nobuaki Takahashi, Takeshi Shibamoto, Fujio Suzuki, Kohji Tanaka | 1984-12-11 |