Inventor
OJIMA KATSUJI
JP4 patents
Patents
4 patentsUS6337399B1Jan 8, 2002
Processes for producing 7-isoindolinequinolonecarboxylic derivatives and intermediates therefor, salts of 7-isoindolinequinolonecarboxylic acids, hydrates thereof, and composition containing the same as active ingredient
TOYAMA CHEMICAL CO LTD8 citations70
US7371868B2May 13, 2008
Processes for producing 7-isoindoline-quinolonecarboxylic acid derivative and its intermediate, as well as salt of 7-isoindoline-quinolonecarboxylic acid derivative, its hydrate and composition comprising the same as active ingredient
TOYAMA CHEMICAL CO LTD1 citations58
US7291617B2Nov 6, 2007
Arylamidine derivative or salt thereof
TOYAMA CHEMICAL CO LTD4 citations54
US6482835B2Nov 19, 2002
Processes for producing 7-isoindoline-quinolonecarboxylic acid derivative and its intermediate, as well as salt of 7-isoindoline-quinolonecarboxylic acid derivative, its hydrate and composition comprising the same as active ingredient
TOYAMA CHEMICAL CO LTD0 citations48