Issued Patents All Time
Showing 76–100 of 177 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6667077 | Liquid crystal display device | Hitoshi Oaku, Hiroyuki Kagawa, Kotaro Araya | 2003-12-23 |
| 6664016 | Magenta toner | Makoto Kanbayashi, Takaaki Kotaki, Yasuhiro Ichikawa, Takaaki Kaya, Wakashi Iida +1 more | 2003-12-16 |
| 6646699 | Liquid crystal display with band-pass filter | Yuka Utsumi, Ikuo Hiyama, Shinichi Komura | 2003-11-11 |
| 6645576 | Active matrix type liquid crystal display and liquid crystal material | Yasushi Iwakabe, Masuyuki Ohta, Shigeru Matsuyama, Hitoshi Oaku | 2003-11-11 |
| 6621538 | Active matrix type liquid crystal display apparatus including liquid crystal layer having different thicknesses at portions where different colors of light are transmitted | Yuka Utsumi, Ikuo Hiyama, Osamu Itoh, Masahito Ohe, Kazuhiko Yanagawa +1 more | 2003-09-16 |
| 6590627 | Liquid crystal display | Yasushi Tomioka, Yoshiyuki Umeda | 2003-07-08 |
| 6563561 | Active matrix type liquid crystal system | Masuyuki Ota, Genshiro Kawachi, Masaaki Kitajima, Tohru Sasaki, Masahito Oh-e +1 more | 2003-05-13 |
| 6545658 | In-plane field type liquid crystal display device comprising liquid crystal molecules with more than two kinds of reorientation directions | Masuyuki Ohta, Kazuhiko Yanagawa, Kazuhiro Ogawa, Keiichiro Ashizawa, Masahiro Yanai +4 more | 2003-04-08 |
| 6544307 | Polishing composition and manufacturing and polishing methods | Hajime Shimamoto, Shoji Ichikawa, Susumu Abe, Kenji Takenouchi | 2003-04-08 |
| 6537714 | Image-forming method and image-forming apparatus | Takaaki Kaya, Takaaki Kotaki, Makoto Kanbayashi, Yushi Mikuriya, Wakashi Iida | 2003-03-25 |
| 6538711 | Method of manufacturing reflective liquid crystal display device | Katsuyuki Funahata, Shinichi Komura, Kazuhiro Kuwabara, Osamu Itou | 2003-03-25 |
| 6504591 | Liquid crystal display apparatus | Yasushi Tomioka, Takao Miwa, Makoto Yoneya | 2003-01-07 |
| 6504594 | Liquid crystal display device | Masahito Ohe | 2003-01-07 |
| 6483564 | Liquid crystal display apparatus | Sukekazu Aratani, Yoshiyuki Umeda, Yasushi Tomioka, Hisao Yokokura, Setsuo Kobayashi | 2002-11-19 |
| 6476890 | Reflective color liquid crystal display apparatus with colored polymer layer | Katsuyuki Funahata, Shinichi Komura, Kazuhiro Kuwabara, Osamu Itou, Makoto Yoneya +1 more | 2002-11-05 |
| 6441880 | Normally closed liquid crystal display device using spacers coated with material having liquid crystal aligning ability by irradiation with polarized light | Yuka Utsumi, Yasushi Tomioka, Masatoshi Wakagi, Yasunari Maekawa, Sukekazu Aratani +1 more | 2002-08-27 |
| 6423385 | Liquid crystal display devices | Hiroyuki Kagawa, Shintaro Takeda, Kotaro Araya, Sukekazu Aratani | 2002-07-23 |
| 6417906 | Liquid crystal display device with wide viewing angle characteristics | Masuyuki Ohta, Kazuhiko Yanagawa, Keiichiro Ashizawa, Yasuyuki Mishima, Kazuhiro Ogawa +2 more | 2002-07-09 |
| 6341004 | Liquid crystal display device with common electrode arrangement | Hiromu Terao, Hidetoshi Abe, Masuyuki Ohta, Kenkichi Suzuki, Tohru Sasaki +2 more | 2002-01-22 |
| 6310676 | Liquid crystal display apparatus | Sukekazu Aratani, Yoshiyuki Umeda, Yasushi Tomioka, Hisao Yokokura, Setsuo Kobayashi | 2001-10-30 |
| 6300994 | Liquid crystal display device with substantial elimination of residual image | Masahito Ohe | 2001-10-09 |
| 6300926 | Active matrix type liquid crystal display | Makoto Yoneya, Masuyuki Ohta, Tsunenori Yamamoto, Makoto Tsumura, Masahiko Ando +1 more | 2001-10-09 |
| 6265034 | Liquid crystal display device | Hiroyuki Kagawa, Toshiki Asakura, Makiko Kida, Yasushi Iwakabe | 2001-07-24 |
| 6266116 | In-plane field type liquid crystal display device comprising liquid crystal molecules with more than two kinds of reorientation directions | Masuyuki Ohta, Kazuhiko Yanagawa, Kazuhiro Ogawa, Keiichiro Ashizawa, Masahiro Yanai +4 more | 2001-07-24 |
| 6242060 | Active-matrix liquid crystal display | Makoto Yoneya, Kishiro Iwasaki, Yasushi Tomioka, Hisao Yokokura, Yoshiharu Nagae | 2001-06-05 |