HM

Hiroshi Matsuno

Sumitomo Electric Industries: 1 patents #1,470 of 4,178Top 40%
📍 Kammi, JP: #10 of 25 inventorsTop 40%
Overall (2004): #209,322 of 270,089Top 80%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6787266 Battery plate and battery Tatsuya Hashimoto, Hiroyuki Murai, Yorihito Ohana, Hideya Asano 2004-09-07