KO

Ken OKAYAMA

OC Otsuka Chemical Co.: 1 patents #131 of 269Top 50%
TC Taiyo Kagaku Co.: 1 patents #46 of 128Top 40%
Overall (All Time): #3,426,174 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7094787 Compositions for regulating desire for smoking Tsutomu Okubo, Makoto Ozeki, Takehiko Inden, Lekh Raj Juneja, Masahiko Hisanabe 2006-08-22