Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6512759 | Transmitter and receiver | Akinori Hashimoto, Hajime Matsumura, Hisakazu Katoh | 2003-01-28 |
| 6490010 | AFC circuit, carrier recovery circuit and receiver device capable of regenerating a carrier reliably even at the time of low C/N ratio | Kazuhiko Shibuya, Yuichi Iwadate, Hiroyuki Hamazumi, Toshihiro Nomoto, Kouichi Takano +8 more | 2002-12-03 |
| 5561467 | Receiver and channel compatible encoding/decoding system for high definition video | Yoshio Takeuchi, Makoto Okui, Isao Kondo, Yasuaki Kanatsugu, Taiichiro Kurita +15 more | 1996-10-01 |
| 5436674 | Method of detecting motion vector, apparatus therefor, and picture signal processing system utilizing the apparatus | Hiroshi Hirabayashi, Yuji Nojiri, Yasuaki Kanatsugu, Shoichi Suzuki, Hajime Sonehara +2 more | 1995-07-25 |
| 5063445 | Multiple sub-sampling transmitting/receiving system performing interfield and interframe offset sub-sampling of a broad bandwidth television signal | Taiji Nishizawa, Yutaka Tanaka, Seiichi Gohshi, Yuichi Iwadate, Kazuhiko Shibuya +9 more | 1991-11-05 |
| 4864400 | Television synchronization system | Tetsuo Mitsuhashi, Fumio Okano, Jun'ichi Ishida, Takashi Oketani, Tatsuhiko Kondo | 1989-09-05 |
| 4839729 | Solid state image sensor | Fumihiko Ando, Yoshihiro Fujita, Hidetoshi Yamada, Kazuhiko Nakamura | 1989-06-13 |