SK

Shosaku Kato

TC Toyama Chemical Co.: 1 patents #169 of 270Top 65%
📍 Himi, JP: #7 of 13 inventorsTop 55%
Overall (All Time): #3,638,965 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5858408 Sustained-release oral ointment Sadao Sotani, Yasuo Watanabe, Isamu Takakura 1999-01-12