Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11334218 | Information processing apparatus, information processing method, and program | Aki Nakano, Takuto Ishikawa, Shuto Naruse, Masashi Ishikawa, Tomohiko Nagayama +3 more | 2022-05-17 |
| 5337192 | Magnetic recording and/or reproducing apparatus having tape guide cylinder of reduced diameter and increased tape wrap angle | Shuichi Ota, Hiroshi Okada | 1994-08-09 |
| 4974235 | Method of adaptive quantization in differential pulse code modulation and a system for transmitting quantized data | Takayuki Sasaki, Hisayoshi Moriwaki, Hiromi Takano, Kenzo Akagiri | 1990-11-27 |
| 4953025 | Apparatus for defining an effective picture area of a high definition video signal when displayed on a screen with a different aspect ratio | Mitsumasa Saitoh, Seiichi Ogawa, Miyuki Yamane | 1990-08-28 |
| 4761816 | Digital level detecting circuit | — | 1988-08-02 |
| 4518925 | Signal processing circuits | — | 1985-05-21 |