HY

Hiroyasu Yamauchi

SC Sumitomo Chemical: 2 patents #34 of 272Top 15%
📍 Tsukuba, JP: #41 of 334 inventorsTop 15%
Overall (2004): #61,597 of 270,089Top 25%
2
Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6733691 Liquid crystal polyester resin composition Satoshi Nagano 2004-05-11
6680002 Liquid crystalline polyester resin composition for a connector Satoshi Okamoto, Satoshi Nagano 2004-01-20