Issued Patents All Time
Showing 26–41 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6617613 | Array of light emitting devices with extended lifetime and high luminescence | Mikiko Matsuo, Tetsuya Satou, Hisanori Sugiura | 2003-09-09 |
| 6563557 | Liquid crystal display device including a stack of plurality of resin film and method for fabricating the same | Yasuhiko Yamanaka, Hiroshi Yamazoe, Takeshi Karasawa, Mariko Kawaguri | 2003-05-13 |
| 6452653 | Reflector, method of fabricating the same, reflective display device comprising reflector, and method of fabricating the same | Yasuhiko Yamanaka, Takeshi Karasawa, Mariko Kawaguri, Seiji Nishiyama | 2002-09-17 |
| 6304309 | Liquid crystal display device and method of manufacturing the same | Yasuhiko Yamanaka, Hiroshi Yamazoe, Takeshi Karasawa, Mariko Kawaguri | 2001-10-16 |
| 5986729 | Liquid crystal display device and method of manufacturing the same | Yasuhiko Yamanaka | 1999-11-16 |
| 5781266 | Ferroelectric liquid crystal display device and method for producing the same | Kenji Nakao, Hiroyuki Ohnishi, Kazuya Nagao, Naomi Takada | 1998-07-14 |
| 5574593 | Liquid crystal display element and laminated retardation film applied thereto | Hisanori Yamaguchi | 1996-11-12 |
| 5422747 | Liquid crystal display panel having wide and bent outermost row and column electrodes | — | 1995-06-06 |
| 5349367 | Driving circuit for use in a liquid crystal display device | — | 1994-09-20 |
| 5307190 | Ferroelectric liquid crystal panel and method of manufacturing same | Tsuyoshi Uemura | 1994-04-26 |
| 5225919 | Optical modulation element including subelectrodes | Kenji Nakao | 1993-07-06 |
| 5151803 | Pixel-gap controlled ferroelectric liquid crystal display device and its driving method | Yoshio Iwai, Tsuyoshi Uemura, Hiroyuki Ohnishi, Kazuhiro Johten, Satoshi Kimura +1 more | 1992-09-29 |
| 5095377 | Method of driving a ferroelectric liquid crystal matrix panel | Yoshinori Kobayashi, Yoshihiro Gohara | 1992-03-10 |
| 5011269 | Method of driving a ferroelectric liquid crystal matrix panel | Tsuyoshi Uemura, Hiroyuki Ohnishi, Noriko Ohba, Isao Ota | 1991-04-30 |
| 5010327 | Method of driving a liquid crystal matrix panel | Tsuyoshi Uemura, Hiroyuki Ohnishi, Noriko Ohba, Isao Ota, Shingo Fujita | 1991-04-23 |
| 4901066 | Method of driving an optical modulation device | Yoshinori Kobayashi, Tsuyoshi Uemura, Yoshihiro Gohara | 1990-02-13 |