KO

Kenichi Onisawa

HI Hitachi: 5 patents #117 of 3,771Top 4%
Overall (2004): #8,544 of 270,089Top 4%
5
Patents 2004

Issued Patents 2004

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6831413 Plasma display panel Hiroshi Kajiyama, Akira Katou, Tetsuro Minemura, Kazuo Uetani, Yasushi Ihara +4 more 2004-12-14
6816134 Plasma display panel Hiroshi Kajiyama, Akira Katou, Tetsuro Minemura, Kazuo Uetani, Yasushi Ihara +4 more 2004-11-09
6731364 Liquid crystal display device Takuya Takahashi, Toshiki Kaneko, Katsumi Tamura 2004-05-04
6707512 Liquid crystal display units with data line being formed of molybdenum alloy having chromium content Takuya Takahashi, Masahiro Ishii, Tsutomu Kasai, Tetsuya Kawamura, Katsumi Tamura +1 more 2004-03-16
6674502 Liquid crystal display with nitrided insulating substrate for TFT Masatomo Terakado, Toshiki Kaneko, Takuya Takahashi, Kenichi Chahara 2004-01-06