TK

Tetsuya Kawamura

HI Hitachi: 3 patents #512 of 4,225Top 15%
Overall (2003): #20,705 of 273,478Top 8%
3
Patents 2003

Issued Patents 2003

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6535261 Liquid crystal display device Kouichi Anno, Hiroshi Okawara, Masaaki Matsuda, Takeshi Tanaka 2003-03-18
6522370 Liquid crystal display units Takuya Takahashi, Masahiro Ishii, Tsutomu Kasai, Katsumi Tamura, Toshiki Kaneko +1 more 2003-02-18
6504585 LIQUID CRYSTAL DISPLAY DEVICE HAVING A PATTERN VARYING THE OVERLAP OF A LIGHT-SHIELD FILM CONNECTED TO THE NEIGHBORING GATE LINE AND THE PIXEL ELECTRODE TO IMPROVE VOLTAGE DIFFERENCE BETWEEN DIFFERENT PIXEL ELECTRODES Hiroshi Ohkawara, Takanori Nakayama, Takeshi Tanaka, Hikaru Itoh, Tatsuo Kamei +2 more 2003-01-07