Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8642181 | Metal-clad white laminate | Jitsuo Oishi, Shuta Kihara, Ko Kedo | 2014-02-04 |
| 6835427 | Optically active compound and liquid crystal composition containing the compound | Yuki Motoyama, Masahiro Johno | 2004-12-28 |
| 6730371 | Optically active compound and liquid crystal composition containing the compound | Yasumasa Norisue, Masahiro Johno | 2004-05-04 |
| 6677475 | Optically active compound and liquid crystal composition containing the compound | Yasumasa Norisue, Masahiro Johno | 2004-01-13 |
| 6239316 | Optically active secondary alcohol and process for the production thereof | Tomoyuki Yui | 2001-05-29 |
| 6197216 | Ferrielectric liquid crystal compound | Masahiro Johno, Tomoyuki Yui | 2001-03-06 |
| 6197389 | Ferrielectric liquid crystal compound | Masahiro Johno, Tomoyuki Yui | 2001-03-06 |
| 6133469 | Anti-ferroelectric liquid crystal compound | Masahiro Johno, Tomoyuki Yui | 2000-10-17 |
| 6128065 | Ferrielectric liquid crystal compound | Masahiro Johno, Tomoyuki Yui | 2000-10-03 |
| 6103517 | Process for the production of an optically active alcohol and a novel optically active alcohol | Hiroshi Mineta, Tomoyuki Yui, Masahiro Johno | 2000-08-15 |
| 6056892 | Method for purifying liquid crystal | Yasue Yoshioka, Masahiro Johno, Tomoyuki Yui | 2000-05-02 |
| 6002042 | Liquid crystal compound | Tomoyuki Yui, Masahiro Johno, Yuki Motoyama, Hiroshi Mineta | 1999-12-14 |
| 5972243 | Ferrielectric liquid crystal compound | Masahiro Johno, Tomoyuki Yui, Yasue Yoshioka | 1999-10-26 |
| 5968413 | Anti-ferroelectric liquid crystal compounds | Tomoyuki Yui, Masahiro Johno, Hiroshi Mineta | 1999-10-19 |
| 5942646 | Optically active alcohol and process for the production thereof | Tomoyuki Yui | 1999-08-24 |