Issued Patents All Time
Showing 151–164 of 164 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6483564 | Liquid crystal display apparatus | Sukekazu Aratani, Yoshiyuki Umeda, Hisao Yokokura, Katsumi Kondo, Setsuo Kobayashi | 2002-11-19 |
| 6441880 | Normally closed liquid crystal display device using spacers coated with material having liquid crystal aligning ability by irradiation with polarized light | Yuka Utsumi, Masatoshi Wakagi, Yasunari Maekawa, Sukekazu Aratani, Katsumi Kondo +1 more | 2002-08-27 |
| 6310676 | Liquid crystal display apparatus | Sukekazu Aratani, Yoshiyuki Umeda, Hisao Yokokura, Katsumi Kondo, Setsuo Kobayashi | 2001-10-30 |
| 6242060 | Active-matrix liquid crystal display | Makoto Yoneya, Kishiro Iwasaki, Hisao Yokokura, Katsumi Kondo, Yoshiharu Nagae | 2001-06-05 |
| 6130737 | Lateral electric field switching mode liquid crystal display apparatus without black stains | Sukekazu Aratani, Yoshiyuki Umeda, Hisao Yokokura, Katsumi Kondo, Setsuo Kobayashi | 2000-10-10 |
| 5928733 | Active-matrix liquid crystal display | Makoto Yoneya, Kishiro Iwasaki, Hisao Yokokura, Katsumi Kondo, Yoshiharu Nagae | 1999-07-27 |
| 5694059 | Buffer of fine connection structure for connecting an atom level circuit and a general semiconductor circuit | Yasuo Wada, Munehisa Mitsuya, Mark Ian Lutwyche, Seiichi Kondo, Seiji Heike | 1997-12-02 |
| 5357357 | Liquid crystal display devices with organic thin film formed by compressing molecules on liquid surface and transferring to substrate by horizontal lifting | Shuji Imazeki, Naoki Tanaka, Yoshio Taniguchi, Hideaki Kawakami, Katsumi Kondo +1 more | 1994-10-18 |
| 5293567 | Optical recording method | Motoyasu Terao, Masahiro Ojima, Yoshio Taniguchi, Shuji Imazeki | 1994-03-08 |
| 5235449 | Polarizer with patterned diacetylene layer, method for producing the same, and liquid crystal display device including such polarizer | Shuji Imazeki, Naoki Tanaka, Tatsuo Kanetake, Seiichi Kondo, Yoshio Taniguchi +2 more | 1993-08-10 |
| 5179457 | Liquid crystal display device with birefringent film between the substrates of the liquid crystal | Jun-ichi Hirataka, Katsumi Kondo, Shuji Imazeki, Yoshio Taniguchi | 1993-01-12 |
| 5130582 | Delay circuit which is free from temperature variation, power supply voltage variation and process variation | Tsutomu Ishihara, Koyu Yamanoi | 1992-07-14 |
| 4908813 | Wavelength multiplexing optical recording apparatus | Masahiro Ojima, Motoyasu Terao, Yoshio Taniguchi, Shuji Imazeki | 1990-03-13 |
| 4855951 | Method for erasing recording in a PHB memory | Shuji Imazeki, Motoyasu Terao, Masahiro Ojima, Yoshio Taniguchi | 1989-08-08 |