Issued Patents All Time
Showing 51–57 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4649383 | Method of driving liquid crystal display device | Keisaku Nonomura, Fumiaki Funada | 1987-03-10 |
| 4435251 | Method for purification of 2-methyleneglutaronitrile | Kazuhito Miyoshi, Mitsumasa Kaitoh, Hiroyuki Omori | 1984-03-06 |
| 4422981 | Process for production of 2-methyleneglutaronitrile | Hiroyuki Omori, Koichi Fujita, Mitsugi Kataoka | 1983-12-27 |
| 4329507 | Substituted aryl ethylenes | Masayuki Uchide, Hiroshi Iwane | 1982-05-11 |
| 4263457 | Process for producing biphenyl derivatives | Eiji Taniyama, Yuji Ozawa, Makoto Imanari, Kunimasa Takahashi, Hiroshi Iwane | 1981-04-21 |
| 4261904 | Tetrahydrofuranol derivative | Hiroshi Iwane, Takashi Hashimoto | 1981-04-14 |
| 4233226 | Novel hexahydrobenzopyran derivative and method of preparing the same | Hiroshi Iwane, Takashi Hashimoto | 1980-11-11 |