KS

Keisuke Sumida

Sumitomo Electric Industries: 3 patents #374 of 4,178Top 9%
Overall (2004): #25,559 of 270,089Top 10%
3
Patents 2004

Issued Patents 2004

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6784614 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, Hiroyoshi Tanaka, Shinya Fujiwara, Hideki Marunaka +1 more 2004-08-31
6777872 Plasma display panel and method for production thereof Masaki Aoki, Mitsuhiro Ohtani, Junichi Hibino, Hideki Asida, Shinya Fujiwara +2 more 2004-08-17
6726519 Manufacturing method for a plasma display panel, a plasma display panel, and a phosphor ink applying device Shigeo Suzuki, Hiroyuki Kawamura, Nobuyuki Kirihara 2004-04-27