Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6356709 | Device, method, and medium for recording still picture and animation | Eiichiro Morinaga, Takayasu Kon, Takafumi Hosoi | 2002-03-12 |
| 5461378 | Digital signal decoding apparatus | Osamu Shimoyoshi, Kenzo Akagiri, Takahiro Watanabe | 1995-10-24 |
| 5381143 | Digital signal coding/decoding apparatus, digital signal coding apparatus, and digital signal decoding apparatus | Osamu Shimoyoshi, Kenzo Akagiri, Takahiro Watanabe | 1995-01-10 |
| 5041830 | Band compression circuit | — | 1991-08-20 |
| 4649372 | Analogue to digital converter | Tadao Suzuki | 1987-03-10 |
| 4573039 | Digital to analog converter | Tadao Suzuki | 1986-02-25 |
| 4458208 | Pulse width modulated signal amplifier | — | 1984-07-03 |