Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5231477 | Comb filter | Hirohiko Sakashita | 1993-07-27 |
| 5192996 | Video chroma signal processing circuit | Hirohiko Sakashita, Tetsuo Kutsuki | 1993-03-09 |
| 5163053 | Audio signal demodulation circuit | Toshihiro Miyoshi, Yuichi Ninomiya, Yoshimichi Ohtsuka, Tadashi Kawashima, Takushi Iwamoto | 1992-11-10 |
| 5138455 | Video signal processing circuit for compressed picture insertion function of television receiver | Hirohiko Sakashita | 1992-08-11 |
| 5121212 | Audio signal demodulating circuit with reduced power consumption | Hisashi Arita, Yuichi Ninomiya, Yoshimichi Ohtsuka, Tadashi Kawashima, Takushi Iwamoto | 1992-06-09 |
| 5097333 | Interframe deinterleave switching circuit | Toshihiro Miyoshi, Yuichi Ninomiya, Toshiro Ohmura | 1992-03-17 |
| 4998283 | Screen device | Tsutomu Nishida, Kazumi Kawashima, Kazuyasu Yamamoto, Naoki Shintani, Yasuaki Sakanishi | 1991-03-05 |