Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8722104 | Composition containing organic substance having double bond with improved oxidative stability | Nobushige Doisaki, Tsuyoshi Koriyama, Jun Okano | 2014-05-13 |
| 7410997 | Tricyclic fused heterocycle compounds, process for preparing the same and use thereof | Takaaki Okita, Naomi Ohtsuka, Shinya Yamashita, Junichiro Hata, Jiro Takeo | 2008-08-12 |
| 6737460 | Vinyl monomers having polyenic side chains derived from highly unsaturated fatty acids and derivatives thereof, and polymers of said monomers | Nobushige Doisaki, Kazuhiko Hata, Takeshi Endo | 2004-05-18 |
| 6700013 | Tricyclic fused heterocycle compounds, process for preparing the same and use thereof | Takaaki Okita, Naomi Ohtsuka, Shinya Yamashita, Junichiro Hata, Jiro Takeo | 2004-03-02 |
| 6602898 | Tricyclic fused heterocycle compounds, process for preparing the same and use thereof | Takaaki Okita, Naomi Ohtsuka, Shinya Yamashita, Junichiro Hata, Jiro Takeo | 2003-08-05 |
| 6495592 | Tracheal smooth muscle relaxants | Shinya Yamashita, Jiro Takeo, Yasuyo Kogure, Hiroyuki Onuki, Takaaki Okita +3 more | 2002-12-17 |
| 6251959 | Chitin derivatives having carboxylated lower alkyl groups as hydrophilic substituents and hydrophobic substituents, and micellar aqueous composition thereof | Hiroyuki Kawahara, Yuji Okita | 2001-06-26 |
| 6207837 | Process for producing dibenzo[b,f]thiepine derivatives | Naomi Ohtsuka, Takaaki Okita | 2001-03-27 |
| 6180659 | Tracheal smooth muscle relaxant | Shinya Yamashita, Jiro Takeo, Yasuyo Kogure, Hiroyuki Onuki, Takaaki Okita +3 more | 2001-01-30 |
| 5734067 | Anti-oxidative tricyclic, condensed heterocyclic compound | Yasuyo Kogure, Hiroyuki Onuki, Takaaki Okita | 1998-03-31 |