Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8154628 | Image processing apparatus and imaging apparatus and method | Kozo Ishida, Tetsuya Kuno, Shotaro Moriya | 2012-04-10 |
| 7936817 | High-efficiency encoder and video information recording/reproducing apparatus | Tomohiro Ueda, Yoshinori Asamura, Ken Onishi, Hidetoshi Mishima | 2011-05-03 |
| 7760442 | Voice coil motor control device and method of driving the same, image pickup device | Kozo Ishida, Atsushi Michimori, Noriyuki Komori, Hideki Kunishio, Hiroaki Sugiura +1 more | 2010-07-20 |
| 7756202 | High-efficiency encoder and video information recording/reproducing apparatus | Tomohiro Ueda, Yoshinori Asamura, Ken Onishi, Hidetoshi Mishima | 2010-07-13 |
| 7719575 | Pixel signal processing apparatus and pixel signal processing method | Junko Makita, Shoutarou Moriya, Hiroaki Sugiura, Koichi Yamashita, Tetsuya Kuno | 2010-05-18 |
| 7688892 | High efficiency encoder and video information recording/reproducing apparatus | Tomohiro Ueda, Yoshinori Asamura, Ken Onishi, Hidetoshi Mishima | 2010-03-30 |
| 7663668 | Imaging device | Tetsuya Kuno, Hiroaki Sugiura, Koichi Yamashita, Katsutoshi Sugiyama | 2010-02-16 |
| 7376184 | High-efficiency encoder and video information recording/reproducing apparatus | Tomohiro Ueda, Yoshinori Asamura, Ken Onishi, Hidetoshi Mishima | 2008-05-20 |
| 7362805 | High efficiency encoder and video information recording/reproducing apparatus | Tomohiro Ueda, Yoshinori Asamura, Ken Onishi, Hidetoshi Mishima | 2008-04-22 |
| 7336708 | High-efficiency encoder and video information recording/reproducing apparatus | Tomohiro Ueda, Yoshinori Asamura, Ken Onishi, Hidetoshi Mishima | 2008-02-26 |
| 7324147 | Intermittent driving type imaging device for portable terminal | Kozo Ishida, Tetsuya Kuno, Koichi Yamashita, Hiroaki Sugiura | 2008-01-29 |
| 7133075 | Image capturing apparatus and method for reducing a flicker effect | Kozo Ishida, Tetsuya Kuno, Koichi Yamashita, Hiroaki Sugiura | 2006-11-07 |
| 6870884 | High-efficiency encoder and video information recording/reproducing apparatus | Tomohiro Ueda, Yoshinori Asamura, Ken Onishi, Hidetoshi Mishima | 2005-03-22 |
| 6747693 | Imaging apparatus and method with upside-down mode and normal mode transitioning | Koichi Yamashita, Hiroaki Sugiura, Tetsuya Hayashi | 2004-06-08 |
| 5990963 | Encoder and decoder | Hidetoshi Mishima | 1999-11-23 |
| 5909252 | High efficiency encoder and video information recording/reproducing apparatus | Tomohiro Ueda, Yoshinori Asamura, Ken Onishi, Hidetoshi Mishima | 1999-06-01 |
| 5841474 | High-efficiency encoder and video information recording/reproducing apparatus | Tomohiro Ueda, Yoshinori Asamura, Ken Onishi, Hidetoshi Mishima | 1998-11-24 |
| 5818529 | Variable length coding of video with controlled deletion of codewords | Yoshinori Asamura, Tomohiro Ueda, Kenji Tsunashima, Satoshi Kurahashi | 1998-10-06 |
| 5793432 | Encoder and decoder | Hidetoshi Mishima | 1998-08-11 |
| 5734430 | Encoder and decoder | Hidetoshi Mishima | 1998-03-31 |
| 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, Tomohiro Ueda, Kenji Tsunashima, Satoshi Kurahashi | 1996-12-10 |
| 5488418 | Encoder and decoder | Hidetoshi Mishima | 1996-01-30 |
| 5479264 | High-efficiency encoder and video information recording/reproducing apparatus | Tomohiro Ueda, Yoshinori Asamura, Ken Onishi, Hidetoshi Mishima | 1995-12-26 |
| 5440344 | Video encoder using adjacent pixel difference for quantizer control | Yoshinori Asamura, Tomohiro Ueda, Kenji Tsunashima, Satoshi Kurahashi | 1995-08-08 |