Issued Patents All Time
Showing 1–25 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7936380 | Imaging apparatus having groups with designated representative images | — | 2011-05-03 |
| 6970192 | Imaging apparatus with selective allocation of first and second image data based on operation instruction | — | 2005-11-29 |
| 6510278 | Digital reproducing apparatus and control method | — | 2003-01-21 |
| 6442630 | Electronic device that controls the vailidity of information based on a selected function unit | Masamichi Itou | 2002-08-27 |
| 6353868 | Digital camera controlling communication by multiple function units | Masamichi Itou | 2002-03-05 |
| 6243529 | Recording/reproducing apparatus capable of synthesizing fractions of image data obtained from plural reads of a track | Takayuki Kikuchi | 2001-06-05 |
| 6181506 | Tracking control device | Yukio Shimura, Shinichi Yamashita | 2001-01-30 |
| 6138196 | Communication system for providing digital data transfer, electronic equipment for transferring data using the communication system, and an interface control device | Masamichi Itou | 2000-10-24 |
| 6014284 | Signal reproducing apparatus having rotary heads rotating 180.degree. out of phase and producing signals for tracking control | Yukio Shimura | 2000-01-11 |
| 6005741 | Reproducing apparatus using pilot signal crosstalk for tracking control and using pilot signals to eliminate a back lock condition | Shuya Tanaka | 1999-12-21 |
| 5991842 | Communication system for providing digital data transfer, electronic equipment for transferring data using the communication system, and an interface control device | — | 1999-11-23 |
| 5966265 | Information signal reproducing apparatus having means for tracking control | — | 1999-10-12 |
| 5943468 | Apparatus for reproducing data from a memory device integrally provided with a plurality of kinds of recording media | — | 1999-08-24 |
| 5841599 | Reproducing apparatus varying reproduction speed according to memory fullness | Koji Takahashi, Taizou Hori, Kazuhiko Haruma | 1998-11-24 |
| 5644447 | Recording or reproducing apparatus having function of searching for unrecorded part | Hiroaki Furuyama | 1997-07-01 |
| 5615062 | Rotary head type recording apparatus | — | 1997-03-25 |
| 5523895 | Recording and/or reproducing apparatus | — | 1996-06-04 |
| 5493412 | Information signal reproduction apparatus | Shinichi Koyama, Masahito Natsume, Eiji Oyama, Kunio Sakurai, Sakae Hori | 1996-02-20 |
| 5339200 | Signal recording apparatus with rerecording facility | Shinichi Koyama | 1994-08-16 |
| 5335189 | Rotation phase control device | Takashi Kobayashi, Toshiaki Mabuchi, Koji Takahashi | 1994-08-02 |
| 5285329 | Rotary head type recording apparatus | — | 1994-02-08 |
| 5146373 | Information signal reproducing apparatus with function of detecting track pitch | Tetsuya Wakui, Katsuji Yoshimura, Kenichi Nagasawa | 1992-09-08 |
| 5089919 | Tracking control information signal recording device | Susumu Kozuki, Kenichi Nagasawa, Hiroo Edakubo, Unichi Sato | 1992-02-18 |
| 5041925 | Tape reproducing apparatus with recorded made detection by comparison of tracking error signal | Yukio Yamamoto | 1991-08-20 |
| 4939596 | Information signal recording and reproducing apparatus | Isao Harigaya, Kenichi Nagasawa | 1990-07-03 |