Issued Patents All Time
Showing 26–46 of 46 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6781590 | Graphic processing system having bus connection control functions | Koyo Katsura, Shigeru Matsuo, Jun Sato, Takashi Sone, Masahiko Kikuchi | 2004-08-24 |
| 6753880 | Display device and display driving device for displaying display data | Yasuyuki Kudo, Atsuhiro Higa, Hiroshi Kurihara, Kazunari Kurokawa | 2004-06-22 |
| 6747628 | Liquid crystal display controller and liquid crystal display device | Kunihiko Tani, Gorou Sakamaki, Katsuhiko Yamamoto, Takashi Yoneoka, Kazuhisa Higuchi +1 more | 2004-06-08 |
| 6633274 | Liquid crystal display controller and liquid crystal display device | Kunihiko Tani, Gorou Sakamaki, Katsuhiko Yamamoto, Takashi Yoneoka, Kazuhisa Higuchi +1 more | 2003-10-14 |
| 6429871 | Graphic processing method and system for displaying a combination of images | Koyo Katsura, Shigeru Matsuo, Jun Sato, Takashi Sone, Masahiko Kikuchi | 2002-08-06 |
| 6396464 | Liquid-crystal display control apparatus | Satoru Tsunekawa, Kimihiko Sugiyama | 2002-05-28 |
| 6323930 | Liquid crystal display device, production method thereof and mobile telephone | Kazuhisa Higuchi, Kimihiko Sugiyama | 2001-11-27 |
| 6259421 | Liquid-crystal display control apparatus | Satoru Tsunekawa, Kimihiko Sugiyama | 2001-07-10 |
| 6181313 | Liquid crystal display controller and liquid crystal display device | Kunihiko Tani, Gorou Sakamaki, Katsuhiko Yamamoto, Takashi Yoneoka, Kazuhisa Higuchi +1 more | 2001-01-30 |
| 6005537 | Liquid-crystal display control apparatus | Satoru Tsunekawa, Kimihiko Sugiyama | 1999-12-21 |
| 5909206 | Display control device | Gorou Sakamaki, Kunihiko Tani | 1999-06-01 |
| 5757353 | Display control device | Gorou Sakamaki, Kunihiko Tani | 1998-05-26 |
| 5717440 | Graphic processing having apparatus for outputting FIFO vacant information | Koyo Katsura, Shigeru Matsuo, Jun Sato, Takashi Sone, Masahiko Kikuchi | 1998-02-10 |
| 5493645 | Controller for accessing an image data memory based on a state of a hard copy printer | Hideki Yamazaki, Hiroshi Takeda | 1996-02-20 |
| 5341471 | Controller for accessing an image data memory based on a state of a hard copy printer | Hideki Yamazaki, Hiroshi Takeda | 1994-08-23 |
| 5313583 | Controller integrated circuit device for controlling a control unit by providing control data thereto | Hiroshi Takeda | 1994-05-17 |
| 5179635 | Image memory controller | Hideki Yamazaki, Hiroshi Takeda | 1993-01-12 |
| 5067097 | Image memory controller | Hideki Yamazaki, Hiroshi Takeda | 1991-11-19 |
| 5046023 | Graphic processing system having bus connection control capable of high-speed parallel drawing processing in a frame buffer and a system memory | Koyo Katsura, Shigeru Matsuo, Jun Sato, Takashi Sone, Masahiko Kikuchi | 1991-09-03 |
| 5034913 | Controller integrated circuit | Hiroshi Takeda | 1991-07-23 |
| 4845657 | Controller integrated circuit | Hiroshi Takeda | 1989-07-04 |