YA

Yoshikazu Asahina

KC Kyorin Pharmaceutical Co.: 14 patents #4 of 270Top 2%
TL Teijin Pharma Limited: 4 patents #22 of 294Top 8%
📍 Tochigi, JP: #287 of 2,789 inventorsTop 15%
Overall (All Time): #351,175 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
9452977 Cyclopentylacrylamide derivative Yasumichi Fukuda, Masanori Takadoi, Masanori Yamamoto 2016-09-27
8946440 Cyclopentylacrylamide derivative Yasumichi Fukuda, Masanori Takadoi, Masanori Yamamoto 2015-02-03
8222407 Mutilin derivative having heterocyclic aromatic ring carboxylic acid structure in substituent at 14-position Yasumichi Fukuda, Masanori Takadoi, Taro Sato, Haruaki KURASAKI, Hiroyuki Ebisu +2 more 2012-07-17
8173649 Glucokinase activator Yasumichi Fukuda, Ayako Nakamura, Kenji Fujita, Tomohiro Ide, Fumiyoshi Kobayashi +3 more 2012-05-08
8106072 7- (4-substituted-3-cyclopropylaminomethyl-1-pyrrolidinyl) quinolonecarboxylic acid derivative Masaya Takei 2012-01-31
8053465 Bicycloester derivative Yasumichi Fukuda, Kohei Ohata, Kazuya Yokota, Koji Murakami, Toshiyuki Matsui 2011-11-08
8034819 Glucokinase activator Yasumichi Fukuda, Masanori Takadoi, Kohei Ohata, Tomohiro Ide, Fumiyoshi Kobayashi +3 more 2011-10-11
7915427 Process for producing aminoacetyl pyrrolidine carbonitrile derivative and intermediate for production thereof Yasumichi Fukuda, Futoshi Shiga 2011-03-29
7754757 Bicycloester derivative Yasumichi Fukuda, Kohei Ohata, Kazuya Yokota, Koji Murakami, Toshiyuki Matsui 2010-07-13
7560569 Bicycloamide derivative Yasumichi Fukuda, Satoru Katayama, Taku Shibue, Koji Murakami, Tomohiro Ide 2009-07-14
7514571 Bicyclo derivative Yasumichi Fukuda, Kazuya Yokota, Koji Murakami, Tomohiro Ide 2009-04-07
7514451 7-(4-Substituted-3-cyclopropylaminomethyl-1 pyrrolidinyl) quinolonecarboxylic acid derivative Masaya Takei 2009-04-07
7153851 10-(3-cyclopropylaminomethyl-1-pyrrolidinyl)pyridobenzoxazinecarboxylic acid derivative effective against resistant bacterium Masaya Takei 2006-12-26
5942518 Water-soluble fluoroethylcamptothecin derivative and process for production thereof Yasuo Oomori 1999-08-24