OT

Osamu Tokuda

BP Bionumerik Pharmaceuticals: 1 patents #20 of 31Top 65%
NC Nihon Dempa Kogyo Co.: 1 patents #180 of 296Top 65%
SC Sumitomo Chemical: 1 patents #2,469 of 4,033Top 65%
Overall (All Time): #1,508,006 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9369109 Surface acoustic wave device and oscillator circuit Kazuhiro Hirota 2016-06-14
7592485 Process for producing (Z)-1-phenyl-1-diethylaminocarbonyl-2-aminomethylcyclopropane hydrochloride Yoshihide Niimoto, Hiroharu Kumazawa, Fumiaki Ibukuro 2009-09-22
7053240 Process for synthesizing disulfides Koh Kawami, Yoshihide Niimoto 2006-05-30