Issued Patents All Time
Showing 1–25 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8094112 | Liquid crystal display driving method/driving circuit capable of being driven with equal voltages | Tsutomu Furuhashi, Makiko Ikeda, Naruhiko Kasai, Tetsuya Suzuki | 2012-01-10 |
| RE42993 | Liquid crystal driver and liquid crystal display device using the same | Hiroyuki Nitta, Hiroyuki Mano, Tsutomu Furuhashi, Isao Takita, Satoru Tsunekawa +1 more | 2011-12-06 |
| RE42597 | Liquid crystal driver and liquid crystal display device using the same | Hiroyuki Nitta, Hiroyuki Mano, Tsutomu Furuhashi, Isao Takita, Satoru Tsunekawa +1 more | 2011-08-09 |
| RE40973 | Liquid crystal driver and liquid crystal display device using the same | Hiroyuki Nitta, Hiroyuki Mano, Tsutomu Furuhashi, Isao Takita, Satoru Tsunekawa +1 more | 2009-11-17 |
| RE40916 | Liquid crystal driver and liquid crystal display device using the same | Hiroyuki Nitta, Hiroyuki Mano, Tsutomu Furuhashi, Isao Takita, Satoru Tsunekawa +1 more | 2009-09-15 |
| 7262755 | Multi-tone display device | Hiroyuki Mano, Kiyokazu Nishioka, Kiyoshige Kinugawa | 2007-08-28 |
| 7212181 | Multi-tone display device | Hiroyuki Mano, Kiyokazu Nishioka, Kiyoshige Kinugawa | 2007-05-01 |
| RE39366 | Liquid crystal driver and liquid crystal display device using the same | Hiroyuki Nitta, Hiroyuki Mano, Tsutomu Furuhashi, Isao Takita, Satoru Tsunekawa +1 more | 2006-10-31 |
| 7038649 | Liquid crystal display driving method/driving circuit capable of being driven with equal voltages | Tsutomu Furuhashi, Makiko Ikeda, Naruhiko Kasai, Tetsuya Suzuki | 2006-05-02 |
| 6542141 | Liquid-crystal halftone display system | Hiroyuki Mano, Toshio Tanaka, Tsutomu Furuhashi, Masaaki Kitajima, Masaki Mega +3 more | 2003-04-01 |
| 6384807 | Liquid crystal display driving method/driving circuit capable of being driven with equal voltages | Tsutomu Furuhashi, Makiko Ikeda, Naruhiko Kasai, Tetsuya Suzuki | 2002-05-07 |
| 6191765 | Multi-tone display device | Hiroyuki Mano, Kiyokazu Nishioka, Kiyoshige Kinugawa | 2001-02-20 |
| 6191767 | Multi-tone display device | Hiroyuki Mano, Kiyokazu Nishioka, Kiyoshige Kinugawa | 2001-02-20 |
| 6151005 | Liquid-crystal display system having a driver circuit capable of multi-color display | Isao Takita, Tsutomu Furuhashi, Hiroyuki Nitta, Satoru Tsunekawa | 2000-11-21 |
| 6127995 | Liquid crystal display driving method/driving circuit capable of being driven with equal voltages | Tsutomu Furuhashi, Makiko Ikeda, Naruhiko Kasai, Tetsuya Suzuki | 2000-10-03 |
| 6072451 | Liquid-crystal halftone display system | Hiroyuki Mano, Toshio Tanaka, Tsutomu Furuhashi, Masaaki Kitajima, Masaki Mega +3 more | 2000-06-06 |
| 5926161 | Liquid crystal panel and liquid crystal display device | Tsutomu Furuhashi, Hiroyuki Mano, Makiko Ikeda, Masayuki Ohta, Katsumi Kondo | 1999-07-20 |
| 5861863 | Liquid crystal driving method and liquid crystal display device | Yasuyuki Kudo, Hiroyuki Mano, Tsutomu Furuhashi, Satoru Tsunekawa, Tatsuhiro Inuzuka | 1999-01-19 |
| 5841416 | Method of and apparatus for driving liquid-crystal display device | Hiroyuki Mano, Tatsuhiro Inuzuka, Satoshi Konuma, Kohji Takahashi | 1998-11-24 |
| 5818409 | Driving circuits for a passive matrix LCD which uses orthogonal functions to select different groups of scanning electrodes | Tsutomu Furuhashi, Tatsuhiro Inuzuka, Hiroyuki Mano, Shigeyuki Nishitani, Yasuyuki Kudo +1 more | 1998-10-06 |
| 5774106 | Liquid crystal driver and liquid crystal display device using the same | Hiroyuki Nitta, Hiroyuki Mano, Tsutomu Furuhashi, Isao Takita, Satoru Tsunekawa +1 more | 1998-06-30 |
| 5764212 | Matrix type liquid crystal display device with data electrode driving circuit in which display information for one screen is written into and read out from display memory at mutually different frequencies | Shigeyuki Nishitani, Hiroyuki Mano, Tsutomu Furuhashi, Yasuyuki Kudo, Tatsuhiro Inuzuka +1 more | 1998-06-09 |
| 5731796 | Liquid crystal display driving method/driving circuit capable of being driven with equal voltages | Tsutomu Furuhashi, Makiko Ikeda, Naruhiko Kasai, Tetsuya Suzuki | 1998-03-24 |
| 5684505 | Display device integrated with an input device | Isao Takita, Tsutomu Furuhashi, Hiroyuki Mano, Shigeyuki Nishitani, Masaaki Kitajima +2 more | 1997-11-04 |
| 5646644 | Liquid crystal display device | Tsutomu Furuhashi, Hiroyuki Mano, Terumi Takashi, Kiyokazu Nishioka | 1997-07-08 |