KT

Kazutoshi Tomiyoshi

SC Shin-Etsu Chemical Co.: 2 patents #13 of 107Top 15%
Overall (1989): #22,662 of 140,708Top 20%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4877822 Epoxy resin composition Kunio Itoh, Toshio Shiobara, Koji Futatsumori, Hisashi Shimizu 1989-10-31
4859722 Epoxy resin composition Toshio Shiobara 1989-08-22