Issued Patents All Time
Showing 51–75 of 90 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5543945 | Method of driving an LCD employing combining two voltages which change polarity at different times in a frame | Yuji Kimura, Eiichi Ohta, Masaetsu Takahashi, Kenji Kameyama, Katsuyuki Yamada | 1996-08-06 |
| 5505672 | Control apparatus for hydraulically operated vehicular transmission | Takafumi Sakai, Hideki Wakamatsu, Yoshihiro Tsuboi | 1996-04-09 |
| 5475517 | Ferroelectric liquid crystal device with angles between smectic layers and the direction normal to the substrates are 5-15 degrees | Toshimitsu Konuma, Takeshi Nishi, Akira Sugawara, Yoshimasa Matsushima, Toshimitsu Hagiwara | 1995-12-12 |
| 5454976 | Ferroelectric liquid crystal composition and liquid crystal display device using the same | Misao Yagi, Mika Tadokoro, Hiroko Konuma, Hiroshi Sugiyama, Toshimitsu Hagiwara | 1995-10-03 |
| 5441573 | Method for cleaning a metal mold | Hirokazu Taniguchi, Yuzo Sakai | 1995-08-15 |
| 5393816 | Rubber composition | Hirokazu Taniguchi, Yuzo Sakai | 1995-02-28 |
| 5319479 | Deposited multi-layer device with a plastic substrate having an inorganic thin film layer | Katsuyuki Yamada, Eiichi Ohta, Kenji Kameyama, Yuji Kimura, Masaetsu Takahashi +1 more | 1994-06-07 |
| 5290477 | Optically active compound and liquid crystal composition containing the same | Mika Tadokoro, Hiroshi Sugiyama, Toshimitsu Hagiwara, Takashi Imai, Mamoru Yamada +1 more | 1994-03-01 |
| 5275756 | Fluorine-containing optically active compound and liquid crystal composition containing the same | Akio Yamaguchi, Shigeru Mitsuhashi, Mamoru Yamada, Minzo Sakaguchi, Hiroshi Sugiyama +2 more | 1994-01-04 |
| 5229972 | Nonvolatile semiconductor memory system | Tetsuya Yamamoto, Yukihiro Saeki | 1993-07-20 |
| 5226015 | Semiconductor memory system | Masaji Gotou, Hidehito Usui | 1993-07-06 |
| 5214416 | Active matrix board | Eiichi Ohta, Yuji Kimura | 1993-05-25 |
| 5153753 | Active matrix-type liquid crystal display containing a horizontal MIM device with inter-digital conductors | Eiichi Ohta, Yuji Kimura | 1992-10-06 |
| 5142390 | MIM element with a doped hard carbon film | Eiichi Ohta, Yuji Kimura | 1992-08-25 |
| 5132676 | Liquid crystal display | Yuji Kimura, Eiichi Ohta | 1992-07-21 |
| 5126245 | Reagents for assay of gamma-glutamyltranspeptidase | Akio Motoyama, Takanari Shiraishi, Kazuhiko Nagata, Kosuke Tomita | 1992-06-30 |
| 5117299 | Liquid crystal display with a light blocking film of hard carbon | Yuji Kimura, Eiichi Ohta | 1992-05-26 |
| 5110871 | Rubber compositions | Makoto Sasaki, Yukio Kobayashi | 1992-05-05 |
| 5104794 | Quantitative determination of bilirubin and a reagent therefor | Kazuhiro Matsui, Hiroshi Suzuki | 1992-04-14 |
| 5101288 | LCD having obliquely split or interdigitated pixels connected to MIM elements having a diamond-like insulator | Eiichi Ohta, Yuji Kimura | 1992-03-31 |
| 5049308 | Ferroelectric smectic liquid crystal compound and composition containing the same | Shigeru Mitsuhashi, Tetsuharu Okazaki, Shinji Endoh, Hiroko Kudo, Akio Yamaguchi +2 more | 1991-09-17 |
| 5025230 | Oscillator circuit incorporated in a semiconductor circuit | Hiroyuki Suwabe, Aiki Kojima | 1991-06-18 |
| 5008732 | Thin film two terminal element | Eiichi Ohta, Yuji Kimura | 1991-04-16 |
| 4972022 | Rubber compositions | Makoto Sasaki, Yukio Kobayashi | 1990-11-20 |
| 4960696 | Process for producing physiololgically active substance by multienzyme process | Kazutomo Imahori, Hiroshi Nakajima, Tatsuo Iwasaki | 1990-10-02 |