TO

Tetsuro Ozawa

Sumitomo Electric Industries: 1 patents #1,470 of 4,178Top 40%
Overall (2004): #103,032 of 270,089Top 40%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6720723 Cathode ray tube for achieving small electron beam landing deviation Ryuichi Murai, Shinichiro Hatta, Hiroshi Iwamoto, Shigeo Nakatera 2004-04-13