Issued Patents 2004
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6813321 | Digital demodulator | Hisakazu Katoh, Akinori Hashimoto, Yuichi Iwadate, Kazuhiko Shibuya, Fumiaki Minematsu +5 more | 2004-11-02 |
| 6797931 | Light scanning probe apparatus using light of low coherence including a positioning mechanism | Shuhei Iizuka, Yasushige Ishihara, Raifu Matsui, Mamoru Kaneko | 2004-09-28 |
| 6772378 | Dummy error addition circuit | Kenichi Ishihara, Kenichi Shiraishi, Soichi Shinjo | 2004-08-03 |
| 6748037 | Digital broadcasting receiver | Hisakazu Katoh, Akinori Hashimoto, Kenichi Shiraishi, Shoji Matuda | 2004-06-08 |
| 6748033 | De-interleave circuit | Kenichi Shiraishi, Soichi Shinjo | 2004-06-08 |
| 6717993 | Receiver | Kenichi Shiraishi | 2004-04-06 |
| 6714596 | BS digital broadcast receiver | Kenichi Shiraishi, Soichi Shinjo, Shoji Matsuda, Ryuichi Okazaki | 2004-03-30 |
| 6700940 | Carrier reproduction circuit | Hisakazu Katoh, Akinori Hashimoto, Tomohiro Saito, Fumiaki Minematsu, Kenichi Shiraishi +2 more | 2004-03-02 |
| 6697440 | Demodulator of receiver | Kenichi Shiraishi, Soichi Shinjo, Shoji Matsuda | 2004-02-24 |
| 6693978 | Carrier reproducing circuit | Kenichi Shiraishi | 2004-02-17 |
| 6690745 | Circuit for detecting the phase of received signal | Kenichi Shiraishi | 2004-02-10 |
| 6687010 | Rapid depth scanning optical imaging device | Mamoru Kaneko, Tadashi Hirata, Hitoshi Mizuno | 2004-02-03 |
| 6683921 | Received-signal absolute phasing apparatus of receiver | Kenichi Shiraishi | 2004-01-27 |
| 6678336 | Hierarchical transmission digital demodulator | Hisakazu Katoh, Akinori Hashimoto, Kenichi Shiraishi, Shoji Matsuda | 2004-01-13 |
| 6678342 | Absolute-phasing synchronization capturing circuit | Kenichi Shiraishi | 2004-01-13 |