AS

Akira Shiokawa

Sumitomo Electric Industries: 3 patents #374 of 4,178Top 9%
Overall (2004): #32,482 of 270,089Top 15%
3
Patents 2004

Issued Patents 2004

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6788004 Plasma display panel excellent in luminous characteristics Masaki Aoki, Yuusuke Takada, Ryuichi Murai 2004-09-07
6761608 Plasma display panel suitable for high-quality display and production method Hiroyoshi Tanaka, Ryuichi Murai, Hideaki Yasui, Yoshiki Sasaki, Masatoshi Kudoh +5 more 2004-07-13
6758714 Gas discharge panel and method for manufacturing the same Yoshiki Sasaki, Ryuichi Murai, Hiroyoshi Tanaka, Hideaki Yasui, Masatoshi Kudoh +5 more 2004-07-06