Issued Patents All Time
Showing 26–50 of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6151369 | Digital broadcast receiver | Tadatoshi Ohkubo, Masahiro Tsujishita, Kenichi Taura, Masakazu Morita | 2000-11-21 |
| 6148045 | Digital broadcast receiver | Kenichi Taura, Masahiro Tsujishita, Tadatoshi Ohkubo, Yoshiharu Ohsuga | 2000-11-14 |
| 6144410 | Telecine signal conversion method and an up-converter | Hidehiko Kikuchi | 2000-11-07 |
| 6067332 | Frequency searching method and digital audio broadcast receiver | Kenichi Taura, Masahiro Tsujishita, Tadatoshi Ohkubo, Masakazu Morita | 2000-05-23 |
| 6028900 | Digital broadcast receiver | Kenichi Taura, Masahiro Tsujishita, Tadatoshi Ohkubo, Yoshiharu Ohsuga | 2000-02-22 |
| 5973751 | Picture replacement system and picture replacement method | Toru Koguma | 1999-10-26 |
| 5953431 | Acoustic replay device | Noboru Yashima, Noboru Kyouno, Fumio Suzuki, Ko Nishino, Shinji Takeuchi | 1999-09-14 |
| 5852593 | Reproduction apparatus and method for successively playing back information from a plurality of recording media | Kazuhito Endo, Manabu Tsukamoto, Nobuaki Hirai, Yoshinobu Ishida | 1998-12-22 |
| 5748585 | Disc apparatus for selectively outputting data from a disc and a memory | Manabu Tsukamoto, Nobuaki Hirai, Kazuhito Endo, Yoshinobu Ishida | 1998-05-05 |
| 5680379 | Information reproduction apparatus having means to control maximum delay of information being read from memory | Kazuhito Endo, Manabu Tsukamoto, Nobuaki Hirai, Yoshinobu Ishida | 1997-10-21 |
| 5587978 | Record/reproduction apparatus for recording/reproducing multi-channel signals in different areas of a recording medium | Kazuhito Endo, Yoshinobu Ishida, Manabu Tsukamoto, Nobuaki Hirai | 1996-12-24 |
| 5534935 | Processing apparatus for progressive scan generation of a television signal | Kiyoyuki Kawai, Yoshihide Kimata | 1996-07-09 |
| 5495293 | Frame synchronizer and a signal switching apparatus | — | 1996-02-27 |
| 5491590 | Rotary head recording and playback apparatus and method | Kazuhito Endo | 1996-02-13 |
| 5461630 | Magnetic recorder/reproducer | Kazuhito Endo, Yoshinobu Ishida | 1995-10-24 |
| 5353290 | Magnetic recorder/reproducer | Kazuhito Endo, Yoshinobu Ishida | 1994-10-04 |
| 5233480 | Magnetic recorder/reproducer | Kazuhito Endo, Yoshinobu Ishida | 1993-08-03 |
| 5151830 | Magnetic recording and reproducing apparatus and method of recording and reproducing | Kenji Goto, Manabu Tsukamoto, Yoshinobu Ishida | 1992-09-29 |
| 5146370 | Magnetic recorder/reproducer | Kazuhito Endo, Yoshinobu Ishida | 1992-09-08 |
| 5113293 | Magnetic recorder/reproducer | Kazuhito Endo, Yoshinobu Ishida | 1992-05-12 |
| 5097364 | Magnetic recording and reproducing apparatus and method of recording and reproducing | Kenji Goto, Manabu Tsukamoto, Yoshinobu Ishida | 1992-03-17 |
| 4905100 | Magnetic recorder/reproducer | Kazuhito Endo, Yoshinobu Ishida | 1990-02-27 |
| 4835627 | Magnetic recorder/reproducer | Kazuhito Endo, Yoshinobu Ishida | 1989-05-30 |
| 4675754 | Magnetic recorder/reproducer | Kazuhito Endo, Yoshinobu Ishida | 1987-06-23 |
| 4604747 | Error correcting and controlling system | Ken Onishi, Masakazu Shirozu, Toshikatsu Takedomi, Makoto Namekawa, Yukihiko Haikawa | 1986-08-05 |