Issued Patents 2004
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6835786 | (Meth)acrylate compound and cured product thereof | Kenji Ishii, Daisuke Ohno, Makoto Miyamoto | 2004-12-28 |
| 6835785 | Polyphenylene ether oligomer compound, derivatives thereof and use thereof | Kenji Ishii, Kiyonari Hiramatsu, Makoto Miyamoto, Makoto Yamazaki, Daisuke Ohno | 2004-12-28 |
| 6821581 | Optically active compound and liquid crystal composition containing the compound | Yasue Ogi, Masahiro Johno | 2004-11-23 |
| 6805921 | Optically active compound and nematic liquid crystal composition containing the compound | Yuki Motoyama, Masahiro Johno | 2004-10-19 |
| 6794481 | Bifunctional phenylene ether oligomer, its derivatives, its use and process for the production thereof | Akikazu Amagai, Kenzi Ishii, Kiyonari Hiramatsu, Makoto Miyamoto, Daisuke Ohno +1 more | 2004-09-21 |
| 6730371 | Optically active compound and liquid crystal composition containing the compound | Takakiyo Mine, Masahiro Johno | 2004-05-04 |
| 6689920 | Bifunctional biphenyl and process for producing bifunctional phenylene ether oligomer compound using the same | Kenji Ishii, Kiyonari Hiramatsu, Makoto Miyamoto, Katsuhiko Yanagida | 2004-02-10 |
| 6677475 | Optically active compound and liquid crystal composition containing the compound | Takakiyo Mine, Masahiro Johno | 2004-01-13 |