Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7650062 | Information recording apparatus, information reproducing apparatus, and related computer programs | Takayuki Sugahara, Seiji Higurashi, Takashi Kuriyama, Terumi Ohara | 2010-01-19 |
| 6031578 | Apparatus for receiving and decoding a broadcast signal | Takio Maeda, Hidemi Henmi, Isao Kandaka | 2000-02-29 |
| 6028644 | Data broadcast receiving apparatus receiving a television broadcast signal with a superposed data broadcast signal | Takjo Maeda, Hidemi Henmi, Isao Kandaka | 2000-02-22 |
| 6018371 | Apparatus for receiving and decoding a broadcast signal | Takio Maeda, Hidemi Henmi, Isao Kandaka | 2000-01-25 |
| 5999224 | Apparatus for receiving and decoding a broadcast signal | Takio Maeda, Hidemi Henmi, Isao Kandaka | 1999-12-07 |
| 5914756 | Apparatus for receiving and decoding a broadcast signal | Takio Maeda, Hidemi Henmi, Isao Kandaka | 1999-06-22 |
| 4644349 | Control unit including a circuit for controlling and setting control data for a digital processing circuit of a color television receiver | Masaaki Fujita, Mikio Sasaki, Teruo Goto | 1987-02-17 |
| 4524389 | Synchronous video detector circuit using phase-locked loop | Mitsuo Isobe, Tetsuo Kutsuki, Toshihide Tanaka | 1985-06-18 |