Issued Patents All Time
Showing 26–49 of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7338480 | Diagnosis catheter for interstitial cystitis | Yasuhiko Nakajima | 2008-03-04 |
| 7336708 | High-efficiency encoder and video information recording/reproducing apparatus | Takashi Itow, Yoshinori Asamura, Ken Onishi, Hidetoshi Mishima | 2008-02-26 |
| 7243250 | Electronic apparatus and method for controlling semiconductor integrated circuit | — | 2007-07-10 |
| 7174090 | Digital VTR | Masako Asamura, Satoshi Kurahashi, Taketoshi Hibi, Tatsuo Yamasaki, Junko Ishimoto +2 more | 2007-02-06 |
| 7131018 | Electronic apparatus and power supplying method | Hiroyuki Kiba, Satoshi Akui | 2006-10-31 |
| 6977964 | Digital VTR for recording and replaying data depending on replay modes | Masako Asamura, Satoshi Kurahashi, Taketoshi Hibi, Tatsuo Yamasaki, Junko Ishimoto +2 more | 2005-12-20 |
| 6870884 | High-efficiency encoder and video information recording/reproducing apparatus | Takashi Itow, Yoshinori Asamura, Ken Onishi, Hidetoshi Mishima | 2005-03-22 |
| 6339670 | Digital VTR | Taketoshi Hibi, Junko Ishimoto, Masako Asamura, Nobuyoshi Okumura, Sadayuki Inoue +2 more | 2002-01-15 |
| 6329428 | Therapeutic drug for the treatment of micturition disorders | Tamio Yamauchi | 2001-12-11 |
| 6085022 | Digital VTR for recording special replay video data in track areas designated for digital video and digital audio | Taketoshi Hibi, Junko Ishimoto, Masako Asamura, Nobuyoshi Okumura, Sadayuki Inoue +2 more | 2000-07-04 |
| 6081649 | Digital VTR for processing intra-picture data according to replay modes | Masako Asamura, Satoshi Kurahashi, Taketoshi Hibi, Tatsuo Yamasaki, Junko Ishimoto +2 more | 2000-06-27 |
| 6021017 | Magnetic recording and playback device which processes error signals to obtain a servo correction signal | Masako Asamura, Taketoshi Hibi, Tatsuo Yamasaki, Ken Onishi | 2000-02-01 |
| 6011663 | Digital VTR increasing recorded amount of high priority data | Sadayuki Inoue, Junko Ishimoto, Taketoshi Hibi, Ken Onishi, Satoshi Kurahashi | 2000-01-04 |
| 5960150 | Digital VTR | Taketoshi Hibi, Junko Ishimoto, Masako Asamura, Nobuyoshi Okumura, Sadayuki Inoue +2 more | 1999-09-28 |
| 5956454 | Digital VTR | Junko Shinohara, Sadayuki Inoue, Masako Asamura, Ken Onishi | 1999-09-21 |
| 5909252 | High efficiency encoder and video information recording/reproducing apparatus | Takashi Itow, Yoshinori Asamura, Ken Onishi, Hidetoshi Mishima | 1999-06-01 |
| 5841474 | High-efficiency encoder and video information recording/reproducing apparatus | Takashi Itow, Yoshinori Asamura, Ken Onishi, Hidetoshi Mishima | 1998-11-24 |
| 5818529 | Variable length coding of video with controlled deletion of codewords | Yoshinori Asamura, Takashi Itow, Kenji Tsunashima, Satoshi Kurahashi | 1998-10-06 |
| 5724097 | Adaptive quantization of video based on edge detection | Taketoshi Hibi, Satoshi Kurahashi, Ken Onishi | 1998-03-03 |
| 5684915 | Digital VTR for recording special replay data with appended error correction codes | Taketoshi Hibi, Junko Ishimoto, Masako Asamura, Nobuyoshi Okumura, Sadayuki Inoue +2 more | 1997-11-04 |
| 5583573 | Video encoder and encoding method using intercomparisons of pixel values in selection of appropriation quantization values to yield an amount of encoded data substantialy equal to nominal amount | Yoshinori Asamura, Takashi Itow, Kenji Tsunashima, Satoshi Kurahashi | 1996-12-10 |
| 5488482 | High-efficiency encoder and video information recording/reproducing apparatus | Takashi Iotow, Yoshinori Asamura, Ken Onishi, Hidetoshi Mishima | 1996-01-30 |
| 5479264 | High-efficiency encoder and video information recording/reproducing apparatus | Takashi Itow, Yoshinori Asamura, Ken Onishi, Hidetoshi Mishima | 1995-12-26 |
| 5440344 | Video encoder using adjacent pixel difference for quantizer control | Yoshinori Asamura, Takashi Itow, Kenji Tsunashima, Satoshi Kurahashi | 1995-08-08 |