KK

Ken Kawahata

AC Alps Electric Co.: 4 patents #10 of 324Top 4%
LC Lg Philips Lcd Co.: 1 patents #97 of 227Top 45%
Overall (2003): #15,167 of 273,478Top 6%
4
Patents 2003

Issued Patents 2003

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6621886 Shift register having fewer lines therein, and liquid crystal display having the same 2003-09-16
6593939 Image display device and driver circuit therefor Yukimitsu Yamada, Hiroyuki Hebiguchi, Tatsumi Fujiyoshi, Junichi Saito 2003-07-15
6583777 Active matrix type liquid crystal display device, and substrate for the same Hiroyuki Hebiguchi 2003-06-24
6507375 Liquid crystal display device in which neighboring pixel electrodes overlap source line by different widths 2003-01-14