KK

Katsumi Kondo

HI Hitachi: 6 patents #58 of 3,189Top 2%
Overall (2005): #4,395 of 245,428Top 2%
6
Patents 2005

Issued Patents 2005

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
6980273 Active matrix type liquid crystal system Masuyuki Ota, Genshiro Kawachi, Masaaki Kitajima, Tohru Sasaki, Masahito Oh-e +1 more 2005-12-27
6958799 Liquid crystal display Yasushi Tomioka, Yoshiyuki Umeda 2005-10-25
6943861 Liquid crystal display device with alignment layer having a relative imidization ratio above 60% Yasushi Tomioka, Kenji Okishiro, Yoshiyuki Umeda, Hitoshi Oaku 2005-09-13
6849309 Active matrix type liquid crystal display apparatus Masahito Ohe, Masuyuki Ota 2005-02-01
6850293 Liquid crystal display with absorber having absorption and permeability characteristics Yuka Utsumi, Ikuo Hiyama, Shinichi Komura 2005-02-01
6844907 Liquid crystal display device Masahito Ohe 2005-01-18