YO

Yojiryo Ohtsuka

SC Shin-Etsu Chemical Co.: 1 patents #1,340 of 2,176Top 65%
📍 Echizen, JP: #161 of 298 inventorsTop 55%
Overall (All Time): #3,687,263 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5767183 Heat shrinkable silicone tube and method for making Hiroshi Takei, Noboru Shimamoto 1998-06-16