YM

Yuko Matsumoto

JD Japan Display: 61 patents #31 of 1,204Top 3%
PA Panasonic: 27 patents #613 of 21,108Top 3%
HD Hitachi Displays: 9 patents #105 of 752Top 15%
GC Gc: 2 patents #101 of 306Top 35%
HD Hitachi Display Devices: 1 patents #21 of 56Top 40%
SI Sanyo Chemical Industries: 1 patents #242 of 607Top 40%
Overall (All Time): #26,048 of 4,157,543Top 1%
74
Patents All Time

Issued Patents All Time

Showing 26–50 of 74 patents

Patent #TitleCo-InventorsDate
10473986 Liquid crystal display device Yasushi Tomioka, Noboru Kunimatsu, Yosuke HYODO, Toshiki Kaneko 2019-11-12
10429984 Display device Tomohiko NAGANUMA 2019-10-01
10353501 Display device Hajime Akimoto, Mitsuhide Miyamoto, Yusuke Tada 2019-07-16
10345943 Display device 2019-07-09
10268081 Liquid crystal display device and manufacturing method thereof Shoichi Uchino, Noboru Kunimatsu, Hidehiro Sonoda, Chikae Matsui, Tomio Yaguchi +2 more 2019-04-23
10256285 Organic electroluminescence display device with improved brightness evenness and manufacturing method thereof Toshihiro Sato 2019-04-09
10185184 Liquid crystal display device Yasushi Tomioka, Noboru Kunimatsu, Yosuke HYODO, Toshiki Kaneko 2019-01-22
10109701 Organic EL display device Toshihiro Sato 2018-10-23
10032831 Organic EL display device Toshihiro Sato 2018-07-24
9911945 Display device 2018-03-06
9841633 Liquid crystal display device Noboru Kunimatsu, Yasushi Tomioka, Masateru Morimoto, Atsuhiro Katayama 2017-12-12
9785013 Liquid crystal display device Noboru Kunimatsu, Chikae Matsui, Hidehiro Sonoda, Shoichi Uchino, Masaki Matsumori +1 more 2017-10-10
9746718 Liquid crystal display device Yasushi Tomioka, Noboru Kunimatsu, Yosuke HYODO, Toshiki Kaneko 2017-08-29
9608045 Display device Masahiko Suzuki, Hiroshi Oooka, Takeshi Ookawara, Kouhei Takahashi 2017-03-28
9590212 Organic EL display device and method for manufacturing the organic EL display device Hirotsugu Sakamoto 2017-03-07
9583550 Display device Yusuke Tada, Toshihiro Sato 2017-02-28
9520456 Organic EL display device and method of manufacturing organic EL display device Toshihiro Sato 2016-12-13
9494826 Liquid crystal display device and manufacturing method thereof Hidehiro Sonoda, Chikae Matsui, Noboru Kunimatsu 2016-11-15
9419068 Organic EL display device and method of manufacturing organic EL display device 2016-08-16
9269922 Organic EL display device Toshihiro Sato, Hiroshi Oooka 2016-02-23
9256104 Liquid crystal display device and manufacturing method thereof Hidehiro Sonoda, Chikae Matsui, Noboru Kunimatsu 2016-02-09
9250479 Liquid crystal display device Yasushi Tomioka, Noboru Kunimatsu, Yosuke HYODO, Toshiki Kaneko 2016-02-02
9201273 Liquid crystal display device Noboru Kunimatsu, Yasushi Tomioka, Masateru Morimoto, Atsuhiro Katayama 2015-12-01
9170458 Liquid crystal display device having an alignment film produced via polyamide acid ester and polyamide acid as precursors Noboru Kunimatsu, Chikae Matsui, Hidehiro Sonoda, Shoichi Uchino, Masaki Matsumori +1 more 2015-10-27
9134574 Liquid crystal display device comprising an alignment film having a volume resistivity on one side that is greater than a volume resistivity on another side Noboru Kunimatsu, Chikae Matsui, Hidehiro Sonoda, Shoichi Uchino, Masaki Matsumori +1 more 2015-09-15