Issued Patents All Time
Showing 101–125 of 141 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6551667 | Macromolecular dispersion type liquid crystal display element and method of manufacturing the same | Hirofumi Kubota, Shinya Kosako, Noriko Naito, Tsuyoshi Uemura, Masao Yamamoto | 2003-04-22 |
| 6529252 | Polymer dispersion type liquid crystal display element, producing method therefor and apparatus for use in the producing method | Shinya Kosako, Tsuyoshi Uemura, Hirofumi Kubota, Masao Yamamoto, Kazuo Inoue +1 more | 2003-03-04 |
| 6522379 | Liquid crystal display element with zigzag data or scan lines adjacent zigzag edged pixel electrodes | Shoichi Ishihara, Yoshinori Tanaka, Katsuji Hattori, Tsuyoshi Uemura, Junichi Kobayashi +3 more | 2003-02-18 |
| 6515725 | Liquid crystal display device and method for manufacturing the same | Katsuji Hattori, Shoichi Ishihara, Tsuyoshi Uemura, Yoshinori Tanaka | 2003-02-04 |
| 6507385 | Liquid crystal display element and manufacturing method thereof | Seiji Nishiyama, Tsuyoshi Uemura | 2003-01-14 |
| 6486932 | Light control element, optical device, and electrical device, and method of producing thereof | Seiji Nishiyama, Hirofumi Kubota, Tsuyoshi Uemura, Masao Yamamoto | 2002-11-26 |
| 6476792 | Liquid crystal display apparatus and method for driving the same | Katsuji Hattori, Shoichi Ishihara, Tsuyoshi Uemura, Yoshinori Tanaka, Keisuke Tsuda +3 more | 2002-11-05 |
| 6452650 | Polymer dispersion type liquid crystal display element, producing method therefor and apparatus for use in the producing method | Shinya Kosako, Tsuyoshi Uemura, Hirofumi Kubota, Masao Yamamoto, Kazuo Inoue +1 more | 2002-09-17 |
| 6429914 | Polymer dispersion type liquid crystal display panel and its manufacturing method | Hirofumi Kubota, Tsuyoshi Uemura, Seiji Nishiyama | 2002-08-06 |
| 6400430 | Light control element, optical device, and electrical device having lightweight, and method of producing thereof | Seiji Nishiyama, Hirofumi Kubota, Tsuyoshi Uemura, Masao Yamamoto | 2002-06-04 |
| 6368680 | Macromolecular dispersion type liquid crystal display element and method of manufacturing the same | Hirofumi Kubota, Shinya Kosako, Noriko Naito, Tsuyoshi Uemura, Masao Yamamoto | 2002-04-09 |
| 6365239 | Macromolecular dispersion type liquid crystal display element and method of manufacturing the same | Hirofumi Kubota, Shinya Kosako, Noriko Naito, Tsuyoshi Uemura, Masao Yamamoto | 2002-04-02 |
| 6355314 | Macromolecular dispersion type liquid crystal display element and method of manufacturing the same | Hirofumi Kubota, Shinya Kosako, Noriko Naito, Tsuyoshi Uemura, Masao Yamamoto | 2002-03-12 |
| 6355315 | Macromolecular dispersion type liquid crystal display element and method of manufacturing the same | Hirofumi Kubota, Shinya Kosako, Noriko Naito, Tsuyoshi Uemura, Masao Yamamoto | 2002-03-12 |
| 6327232 | Information recording and reproduction apparatus carrying out recording and reproduction of information using laser beam | Kenji Tanase, Atsushi Yamaguchi, Hisashi Matsuyama, Yoshihiro Hori, Satoshi Sumi | 2001-12-04 |
| 6324137 | Information recording and reproduction apparatus carrying out recording and reproduction of information using laser beam | Kenji Tanase, Atsushi Yamaguchi, Hisashi Matsuyama, Yoshihiro Hori, Satoshi Sumi | 2001-11-27 |
| 6324138 | Digital disk recording and reproduction apparatus | Yoshihiro Hori, Hisashi Matsuyama, Akiomi Kunisa, Nobuo Itoh, Seiichiro Takahashi +6 more | 2001-11-27 |
| 6314070 | Information recording and reproduction apparatus carrying out recording and reproduction of information using laser beam | Kenji Tanase, Atsushi Yamaguchi, Hisashi Matsuyama, Yoshihiro Hori, Satoshi Sumi | 2001-11-06 |
| 6240056 | Information recording and reproduction apparatus using a pulsed laser light | Kenji Tanase, Atsushi Yamaguchi, Hisashi Matsuyama, Yoshihiro Hori, Satoshi Sumi | 2001-05-29 |
| 6221443 | Macromolecular dispersion type liquid crystal display element and method of manufacturing the same | Hirofumi Kubota, Shinya Kosako, Noriko Naito, Tsuyoshi Uemura, Masao Yamamoto | 2001-04-24 |
| 6198710 | Digital recording method, digital disk, digital disk recording device, and digital disk reproducing device | Yoshihiro Hori, Hisashi Matsuyama, Akiomi Kunisa, Nobuo Itoh, Seiichiro Takahashi +6 more | 2001-03-06 |
| 6128056 | Liquid crystal display element in which the polymer liquid crystal composite layer is divided into an active area and a non-active area and method of manufacturing the same | Hirofumi Kubota, Tsuyoshi Uemura | 2000-10-03 |
| 6092506 | Throttle valve controller for an internal combustion engine | Katsunari Takagi, Takeshi Sugiyama | 2000-07-25 |
| 6088075 | Liquid crystal display device, method for producing the same, and projection-type display apparatus including the liquid crystal display device | Masao Yamamoto, Tsuyoshi Uemura | 2000-07-11 |
| 6002185 | Molded motor | Takeshi Sugiyama, Kensuke Imada | 1999-12-14 |