NS

Naofumi Saiuchi

DC Dai-Ichi Kogyo Seiyaku Co.: 1 patents #4 of 8Top 50%
📍 Moriyama, JP: #72 of 271 inventorsTop 30%
Overall (2002): #147,631 of 266,432Top 60%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6488813 Blocked urethane prepolymers as paper wet strength agent Takeshi Doi, Masahiro Kouchi 2002-12-03