HT

Hirotsugu Takanashi

DC Dainippon Ink And Chemicals: 1 patents #446 of 1,002Top 45%
📍 Kyonan, JP: #25 of 34 inventorsTop 75%
Overall (All Time): #3,509,791 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6555614 Method for preparing water-based urethane resin composition Ichirou Muramatsu, Masatoshi Motomura 2003-04-29