Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4802006 | Signal processing unit for producing a selected one of signals predictive of original signals | Kazumoto Iinuma, Toshio Koga, Akihiro Furukawa, Hideo Hashimoto, Naoki Mukawa | 1989-01-31 |
| 4688233 | Digital data transmitting device for communication paths of restricted and unrestricted transmission characteristics | Mitsuo Nishiwaki, Tooru Amano, Tooru Yasuda, Naoki Mukawa | 1987-08-18 |