Inventor
OHSHITA YOSHIHIRO
JP9 patents
⚠️ This page may combine multiple inventors who share the name “OHSHITA YOSHIHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WAKUNAGA PHARMA CO LTD
6 patentsUS6156903ADec 5, 2000
Pyridonecarboxylic acid derivatives or their salts, and antibacterial agents containing the same as their effective components
WAKUNAGA PHARMA CO LTD30 citations91
US6133284AOct 17, 2000
Pyridonecarboxylic acid derivatives or their salts, and antibacterial agents containing the same as their effective components
WAKUNAGA PHARMA CO LTD30 citations91
US6136823AOct 24, 2000
Pyridonecarboxylic acid derivatives or salts thereof and drugs containing the same as the active ingredient
WAKUNAGA PHARMA CO LTD12 citations72
US6211375B1Apr 3, 2001
Pyridonecarboxylic acid derivatives or salts thereof and antibacterial agents containing the same as the active ingredient
WAKUNAGA PHARMA CO LTD4 citations59
US6858625B1Feb 22, 2005
Quinolinecarboxylic acid derivative or salts thereof
WAKUNAGA PHARMA CO LTD1 citations51
US7713997B2May 11, 2010
Pyridonecarboxylic acid derivatives or salts thereof
WAKUNAGA PHARMA CO LTD0 citations45