KO

Katsumasa Osaki

TI Toray Industries: 1 patents #40 of 198Top 25%
Overall (1997): #122,096 of 185,788Top 70%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5643680 Heat-sensitive mimeograph stencil Masaru Suzuki, Kenji Tsunashima, Mototada Fukuhara 1997-07-01