Issued Patents 1997
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5682218 | Electrooptical device having specific polymerized columnar spacers and method for forming the same | Michio Shimizu, Toshimitsu Konuma, Kouji Moriya | 1997-10-28 |
| 5680189 | LCD columnar spacers made of a hydrophilic resin and LCD orientation film having a certain surface tension or alignment capability | Michio Shimizu, Toshimitsu Konuma | 1997-10-21 |
| 5619353 | Electro-optical device | Shunpei Yamazaki, Toshimitsu Konuma, Michio Shimizu | 1997-04-08 |
| 5619354 | Dispersion type electro-optical device and method for forming the same | Michio Shimizu, Kouji Moriya, Toshimitsu Konuma | 1997-04-08 |
| 5600457 | Method for forming a liquid crystal device at room temperature | Michio Shimizu, Kouji Moriya, Toshimitsu Konuma | 1997-02-04 |
| 5598284 | Electro-optical device defined by relationship of data voltage, residual voltage, spontaneous polarization, and liquid crystal time constant and capacitance | Noriaki Kogushi, Masaaki Hiroki, Toshiharu Yamaguchi, Toshimitsu Konuma | 1997-01-28 |
| 5594569 | Liquid-crystal electro-optical apparatus and method of manufacturing the same | Toshimitsu Konuma, Michio Shimizu, Harumi Mori, Kouji Moriya, Satoshi Murakami | 1997-01-14 |