NK

Noriyasu Kagawa

SC Sumitomo Chemical: 3 patents #1,386 of 4,033Top 35%
Overall (All Time): #1,662,908 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5175211 Thermoplastic resin composition Takashi Sanada, Kaoru Kitadono, Yasurou Suzuki, Taichi Nishio, Hiroomi Abe 1992-12-29
5166237 Thermoplastic resin composition Hiroomi Abe, Taichi Nishio, Takashi Sanada 1992-11-24
5073620 Thermoplastic resin composition Takashi Sanada, Kaoru Kitadono, Yasurou Suzuki, Taichi Nishio, Hiroomi Abe 1991-12-17