Arai, yoshi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Arai, yoshi.The latest application filed is for "ink for printing, printed matter, printing method and printer".
- Arai, yoshi - Tokyo JP
- Arai; Yoshi - Saitama JP
- Arai; Yoshi - Hasuda JP
- Arai; Yoshi - Oyama JP
| Patent | Date |
|---|---|
| Ink for printing, printed matter, printing method and printer App 20040054030 - Takahashi, Masashi ; et al. | 2004-03-18 |
| Liquid crystal devices and process for producing the same Grant 5,304,323 - Arai , et al. April 19, 1 | 1994-04-19 |
| Optically active carboxylic acid derivatives and liquid crystalline compositions comprising them Grant 4,914,224 - Shoji , et al. April 3, 1 | 1990-04-03 |
| Novel liquid crystalline compounds having substituents Grant 4,828,754 - Takehara , et al. May 9, 1 | 1989-05-09 |
| Master plate for dry lithographic printing Grant 4,430,379 - Hayakawa , et al. February 7, 1 | 1984-02-07 |
| Nematic liquid crystals for display devices Grant 4,372,871 - Toriyama , et al. February 8, 1 | 1983-02-08 |
| Nematic liquid crystal composition Grant 4,048,089 - Arai , et al. September 13, 1 | 1977-09-13 |
| Liquid crystal compositions Grant 3,956,168 - Arai , et al. May 11, 1 | 1976-05-11 |
| Liquid crystal cells Grant 3,910,682 - Arai , et al. October 7, 1 | 1975-10-07 |
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