Issued Patents All Time
Showing 1–25 of 58 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7535415 | Image recording apparatus capable of recording position and direction information of object of shooting | Haruyuki Yoshioka, Hiroshi Iizuka | 2009-05-19 |
| 7212188 | Input device and information processing apparatus | — | 2007-05-01 |
| 7209119 | Input device and information processing apparatus | — | 2007-04-24 |
| 7209122 | Input device and information processing apparatus | — | 2007-04-24 |
| 7209121 | Input device and information processing apparatus | — | 2007-04-24 |
| 7209120 | Input device and information processing apparatus | — | 2007-04-24 |
| 6888533 | Input device and information processing apparatus | — | 2005-05-03 |
| 6718118 | Image processing apparatus, image processing method, and information providing medium | — | 2004-04-06 |
| 6549417 | Information processing apparatus | — | 2003-04-15 |
| 6526220 | Apparatus and method for TV broadcast copy protection | Keiji Kanota, Yukio Kubota | 2003-02-25 |
| 6344939 | Digital audio channels with multilingual indication | — | 2002-02-05 |
| 6301065 | Method for recording and reproducing CRT various types of data so as to permit the use of the same mechanical and servo systems thereof | — | 2001-10-09 |
| 6301430 | Apparatus and method for TV broadcast copy protection | Keiji Kanota, Yukio Kubota | 2001-10-09 |
| 6282366 | Method and apparatus for digitally recording and reproducing data recorded in the vertical blanking period of video signal | Ken Iizuka | 2001-08-28 |
| 6198589 | Video tape recording apparatus | Masato Yamaguchi, Yoichirou Senshu | 2001-03-06 |
| 6128150 | Video tape recording apparatus for recording reproduction control signals for stabilizing operation of a tape transport means | Masato Yamaguchi, Yoichirou Senshu | 2000-10-03 |
| 6101070 | Method and apparatus for determining information and a cassette for use therewith | — | 2000-08-08 |
| 6097558 | Digital audio signal transmission apparatus with data blocks of varying sizes | — | 2000-08-01 |
| 6026212 | Digital video recorder | — | 2000-02-15 |
| 5933572 | Apparatus for recording and/or reproducing a video signal | Fumihiro Nagasawa | 1999-08-03 |
| 5926607 | Cassette with memory | Ken Iizuka | 1999-07-20 |
| 5909532 | Apparatus and method for recording and reproducing a television signal | Keiji Kanota, Tadashi Ezaki, Naofumi Yanagihara, Hiroshi Fukuda | 1999-06-01 |
| 5907444 | Apparatus for recording and/or reproducing information for use with a cassette having a memory and method thereof | — | 1999-05-25 |
| 5907655 | Method and apparatus for recording and reproducing digital video signals as a function of copy protection of a tape | — | 1999-05-25 |
| 5907656 | Apparatus and method for reproducing video signals with varying-magnitude AGC signals | — | 1999-05-25 |