KA

Keiichiro Ashizawa

HI Hitachi: 2 patents #436 of 2,733Top 20%
HD Hitachi Displays: 1 patents #170 of 350Top 50%
📍 Mobara, JP: #12 of 105 inventorsTop 15%
Overall (2011): #43,910 of 364,097Top 15%
3
Patents 2011

Issued Patents 2011

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8027005 Liquid crystal display having a pixel region with a source electrode of at least a high-melting-point metal layer Masuyuki Ohta, Kazuhiro Ogawa, Kazuhiko Yanagawa, Masahiro Yanai, Nobutake Konishi +4 more 2011-09-27
7956973 In-plane field type liquid crystal display device comprising liquid crystal molecules with more than two kinds of reorientation directions Masuyuki Ohta, Kazuhiko Yanagawa, Kazuhiro Ogawa, Masahiro Yanai, Nobutake Konishi +4 more 2011-06-07
7872725 Liquid crystal display device Mitsuo Nakatani, Hiroaki Miwa, Takao Tanaka, Sadafumi Hirai, Shinichi Kawabe +3 more 2011-01-18