Issued Patents 1994
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5356665 | Method of manufacturing a pipe coated with a resin layer on the inner surface thereof | Kuniaki Seki, Hajime Abe, Noboru Hagiwara | 1994-10-18 |
| 5356561 | Carboxylate compounds, liquid crystal compositions and liquid crystal elements containing said compounds and method of optical modulation using said elements | Toyoji Shimizu, Nobuyuki Doi, Shoichi Miyakoshi, Tooru Yamanaka, Katsuo Taniguchi +1 more | 1994-10-18 |
| 5352379 | Liquid crystal composition, liquid crystal element and process for the preparation of liquid crystal element | Hideo Hama, Tooru Yamanaka, Yukio Miyachi | 1994-10-04 |
| 5346646 | Tetralin compound, liquid crystal material, liquid crystal composition and liquid crystal element | Junichi Kawabata, Hideo Yamaoka, Yuuichirou Tatsuki | 1994-09-13 |
| RE34641 | Method of producing electrical conductor | Osao Kamada | 1994-06-21 |
| 5322639 | Carboxylic acid ester compound, liquid crystal material, liquid crystal composition and liquid crystal element | Junichi Kawabata, Hideo Yamaoka, Yuuichirou Tatsuki | 1994-06-21 |
| 5294366 | Carboxylate compounds, liquid crystal compositions containing said compounds and liquid crystal element | Toyozi Shimizu, Hideo Yamaoka, Shoichi Miyakoshi, Tooru Yamanaka, Nobuyuki Doi | 1994-03-15 |