Issued Patents 2002
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |