SA

Shifumi Aizawa

DI Dic: 1 patents #467 of 844Top 60%
OL Origin Electric Company, Limited: 1 patents #42 of 128Top 35%
Overall (All Time): #3,157,496 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8431679 Polyphenylene sulfide resin coated article Taku Shimaya, Keizo Okabe, Tomohiro Nagano 2013-04-30