Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7615668 | Method for producing 4,4,4-trifluorobutane-2-one | Adam Alty, Frank Waters, Richard Du Boisson, Masamichi Maruta | 2009-11-10 |
| 7462734 | Process for production of optically active α-fluoro-carboxylic ester derivatives | Akihiro Ishii, Hideyuki Tsuruta, Takashi Ootsuka, Manabu Yasumoto, Kenjin Inomiya +1 more | 2008-12-09 |
| 7459586 | Optically active 1-aryl-2-fluoro-substituted ethylamine and method for producing same | Akihiro Ishii, Masatomi Kanai, Manabu Yasumoto, Kenjin Inomiya, Takashi Ootsuka +2 more | 2008-12-02 |
| 7393979 | Process for producing optically active 1-alkyl-substituted 2,2,2-trifluoroethylamine | Akihiro Ishii, Manabu Yasumoto, Masatomi Kanai, Kenjin Inomiya, Takashi Ootsuka +1 more | 2008-07-01 |
| 7388094 | Processing for producing 2′-deoxy-2′-fluorouridine | Akihiro Ishii, Takashi Ootsuka, Masatomi Kanai, Manabu Yasumoto, Kenjin Inomiya +1 more | 2008-06-17 |
| 7368609 | Optically active 1-(fluoro-, trifluoromethyl- or trifluoromethoxy- substituted phenyl)alkylamine N-monoalkyl derivatives and process for producing same | Akihiro Ishii, Masatomi Kanai, Manabu Yasumoto, Kenjin Inomiya, Takashi Ootsuka +1 more | 2008-05-06 |
| 7189863 | Process for producing trifluoromethyl-substituted 2-alkoxyacetophenone derivatives | Akihiro Ishii, Masatomi Kanai, Manabu Yasumoto, Kenjin Inomiya, Takashi Ootsuka +1 more | 2007-03-13 |
| 7186865 | Optically active 1-(fluoro-, trifluoromethyl-or trifluoromethoxy-substituted phenyl) alkylamine n-monoalkyl derivatives and process for producing same | Akihiro Ishii, Masatomi Kanai, Manabu Yasumoto, Kenjin Inomiya, Takashi Ootsuka +1 more | 2007-03-06 |
| 7081551 | Optically active (R)-1-(4-trifluoromethylphenyl)ethylamine | Akihiro Ishii, Manabu Yasumoto, Masatomi Kanai, Kanjin Inomiya | 2006-07-25 |
| 7053248 | Process for producing trifluoromethyl- substituted 2- alkoxyacetophenone derivatives | Akihiro Ishii, Masatomi Kanai, Manabu Yasumoto, Kenjin Inomiya, Takashi Ootsuka +1 more | 2006-05-30 |
| 6833468 | Process for producing 4,4,4-trifluoro-3-hydroxybutyric acid derivatives | Akihiro Ishii, Masatomi Kanai, Takashi Hayami, Katsuyoshi Shibata, Masaki Matsui +2 more | 2004-12-21 |
| 6815559 | Process for producing 3,3,3-trifluoro-2-hydroxypropionic acid or its derivative | Akihiro Ishii, Masatomi Kanai, Manabu Yasumoto, Kenjin Inomiya | 2004-11-09 |
| 6797842 | Process for producing optically active 1-(fluoro- or trifluoromethyl-substituted phenyl) ethylamine and process for purifying same | Akihiro Ishii, Manabu Yasumoto, Masatomi Kanai, Takashi Hayami | 2004-09-28 |
| 6642409 | Process for producing 4,4,4-trifluoro-3-hydroxybutyric acid derivatives | Akihiro Ishii, Masatomi Kanai, Takashi Hayami, Katsuyoshi Shibata, Masaki Matsui +2 more | 2003-11-04 |
| 6639100 | Process for producing 4,4,4,-trifluoro-3-hydroxybutyric acid | Akihiro Ishii, Masatomi Kanai, Takashi Hayami, Katsuyoshi Shibata, Masaki Matsui +2 more | 2003-10-28 |
| 6399806 | Process for producing binaphthol bistriflate | Akihiro Ishii, Mikio Ujiie, Mitsuru Tanuma | 2002-06-04 |