SA

Sukekazu Aratani

HI Hitachi: 5 patents #90 of 2,733Top 4%
HD Hitachi Displays: 4 patents #37 of 350Top 15%
Overall (2011): #4,100 of 364,097Top 2%
9
Patents 2011

Issued Patents 2011

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
8040043 Display device and luminous panel Takahiro Nakayama, Hajime Murakami 2011-10-18
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, Keiichiro Ashizawa, Kazuhiko Yanagawa, Masahiro Yanai +4 more 2011-09-27
8026662 Organic light-emitting element, image display device and production method thereof Shingo Ishihara, Masaya Adachi, Takayuki Ouchi 2011-09-27
8008852 Organic light-emitting display device and production method of the same Masao Shimizu, Toshiyuki Matsuura, Masahiro Tanaka, Masaya Adachi 2011-08-30
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, Keiichiro Ashizawa, Masahiro Yanai +4 more 2011-06-07
7943963 Organic light-emitting display device Hajime Murakami, Masao Shimizu, Etsuko Nishimura, Masahiro Tanaka 2011-05-17
7909672 Organic light-emitting display device Shingo Ishihara, Takayuki Ouchi, Toshiro Mikami, Kazuhito Masuda 2011-03-22
7898172 Organic light emitting display apparatus Masao Shimizu, Hajime Murakami, Masahiro Tanaka 2011-03-01
7878670 Illumination apparatus and liquid crystal display apparatus Toshinari Shibasaki, Katsusuke Shimazaki, Tatsuya Sugita 2011-02-01