KH

Kazunori Hirao

Sumitomo Electric Industries: 1 patents #1,290 of 3,632Top 40%
Overall (2005): #164,432 of 245,428Top 70%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6879105 Electrode plate and manufacturing method for the same, and gas discharge panel having electrode plate and manufacturing method for the same Hideaki Yasui, Kazuhiko Sugimoto, Keisuke Sumida, Hiroyoshi Tanaka, Shinya Fujiwara +1 more 2005-04-12