Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE42993 | Liquid crystal driver and liquid crystal display device using the same | Hiroyuki Nitta, Hiroyuki Mano, Tsutomu Furuhashi, Satoru Tsunekawa, Toshio Futami +1 more | 2011-12-06 |
| RE42597 | Liquid crystal driver and liquid crystal display device using the same | Hiroyuki Nitta, Hiroyuki Mano, Tsutomu Furuhashi, Satoru Tsunekawa, Toshio Futami +1 more | 2011-08-09 |
| 7904046 | Radio equipment having an attenuator between antenna and radio module | Masaya Umemura, Yukihide Inagaki, Tsutomu Hara | 2011-03-08 |
| RE40973 | Liquid crystal driver and liquid crystal display device using the same | Hiroyuki Nitta, Hiroyuki Mano, Tsutomu Furuhashi, Satoru Tsunekawa, Toshio Futami +1 more | 2009-11-17 |
| RE40916 | Liquid crystal driver and liquid crystal display device using the same | Hiroyuki Nitta, Hiroyuki Mano, Tsutomu Furuhashi, Satoru Tsunekawa, Toshio Futami +1 more | 2009-09-15 |
| 7356485 | Service providing system | Masaya Umemura, Yukihide Inagaki, Tsutomu Hara | 2008-04-08 |
| 7206561 | Radio equipment | Masaya Umemura, Yukihide Inagaki, Tsutomu Hara | 2007-04-17 |
| RE39366 | Liquid crystal driver and liquid crystal display device using the same | Hiroyuki Nitta, Hiroyuki Mano, Tsutomu Furuhashi, Satoru Tsunekawa, Toshio Futami +1 more | 2006-10-31 |
| 7106289 | Multiple-tone display system | Naruhiko Kasai, Hiroyuki Mano, Shigeyuki Nishitani, Kohji Takahashi | 2006-09-12 |
| 6888525 | Multiple-tone display system | Naruhiko Kasai, Hiroyuki Mano, Shigeyuki Nishitani, Kohji Takahashi | 2005-05-03 |
| 6819334 | Information processing apparatus and its display controller | Toru Owada, Yasushi Nagai, Kanetoshi Saito, Takuichiro Nakazawa | 2004-11-16 |
| 6675224 | Information processing apparatus | Naoko Iwami, Yoshiaki Eguchi, Shinichi Sawamura, Itaru Nonomura, Toru Owada +2 more | 2004-01-06 |
| 6633273 | Liquid crystal display with liquid crystal driver having display memory | Makiko Ikeda, Tsutomu Furuhashi, Hiroyuki Nitta, Naruhiko Kasai, Satoru Tsunekawa +1 more | 2003-10-14 |
| 6587088 | Multiple-tone display system | Naruhiko Kasai, Hiroyuki Mano, Shigeyuki Nishitani, Kohji Takahashi | 2003-07-01 |
| 6493659 | Power consumption calculating apparatus and method of the same | — | 2002-12-10 |
| 6469891 | Information processor | Naoko Iwami, Yoshiaki Eguchi, Shin'ichi Sawamura | 2002-10-22 |
| 6437765 | Multiple-tone display system | Naruhiko Kasai, Hiroyuki Mano, Shigeyuki Nishitani, Kohji Takahashi | 2002-08-20 |
| 6320564 | Multiple-tone display system | Naruhiko Kasai, Hiroyuki Mano, Shigeyuki Nishitani, Kohji Takahashi | 2001-11-20 |
| 6222518 | Liquid crystal display with liquid crystal driver having display memory | Makiko Ikeda, Tsutomu Furuhashi, Hiroyuki Nitta, Naruhiko Kasai, Satoru Tsunekawa +1 more | 2001-04-24 |
| 6191766 | Multiple-tone display system | Naruhiko Kasai, Hiroyuki Mano, Shigeyuki Nishitani, Kohji Takahashi | 2001-02-20 |
| 6151005 | Liquid-crystal display system having a driver circuit capable of multi-color display | Tsutomu Furuhashi, Hiroyuki Nitta, Toshio Futami, Satoru Tsunekawa | 2000-11-21 |
| 6100864 | Multiple-tone display system | Naruhiko Kasai, Hiroyuki Mano, Shigeyuki Nishitani, Kohji Takahashi | 2000-08-08 |
| 5815136 | Liquid crystal display with liquid crystal driver having display memory | Makiko Ikeda, Tsutomu Furuhashi, Hiroyuki Nitta, Naruhiko Kasai, Satoru Tsunekawa +1 more | 1998-09-29 |
| 5786798 | Multiple-tone display system | Naruhiko Kasai, Hiroyuki Mano, Shigeyuki Nishitani, Kohji Takahashi | 1998-07-28 |
| 5774106 | Liquid crystal driver and liquid crystal display device using the same | Hiroyuki Nitta, Hiroyuki Mano, Tsutomu Furuhashi, Satoru Tsunekawa, Toshio Futami +1 more | 1998-06-30 |