TO

Tadayuki Oomae

SC Sumitomo Chemical: 2 patents #1,792 of 4,033Top 45%
Overall (All Time): #2,315,543 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5004782 Thermoplastic resin composition Kentaro Mashita, Takeshi Fujii 1991-04-02
4780505 Thermoplastic resin composition Kentaro Mashita, Takeshi Fujii 1988-10-25