KT

Koki Tsumori

SO Sony: 12 patents #3,691 of 25,231Top 15%
Overall (All Time): #418,395 of 4,157,543Top 15%
12
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9699403 Communication system, transmission apparatus, transmission method, reception apparatus and reception method Toshihide Hayashi, Masayuki Tsumura, Katsuhiro Shimizu, Ban Kawamura 2017-07-04
9350931 Communication system, transmission apparatus, transmission method, reception apparatus and reception method Toshihide Hayashi, Masayuki Tsumura, Katsuhiro Shimizu, Ban Kawamura 2016-05-24
9038123 Communication system, transmission apparatus, transmission method, reception apparatus and reception method Toshihide Hayashi, Masayuki Tsumura, Katsuhiro Shimizu, Ban Kawamura 2015-05-19
9032471 Communication system, transmission apparatus, transmission method, reception apparatus and reception method Toshihide Hayashi, Masayuki Tsumura, Katsuhiro Shimizu, Ban Kawamura 2015-05-12
8789127 Communication system, transmission apparatus, transmission method, reception apparatus and reception method Toshihide Hayashi, Masayuki Tsumura, Katsuhiro Shimizu, Ban Kawamura 2014-07-22
8392958 Communication system, transmission apparatus, transmission method, reception apparatus and reception method Toshihide Hayashi, Masayuki Tsumura, Katsuhiro Shimizu, Ban Kawamura 2013-03-05
8199171 Display device, image signal processing method, and program Yasuo Inoue, Toshihide Hayashi, Masayuki Tsumura, Katsuhiro Shimizu, Ban Kawamura +1 more 2012-06-12
5650827 Apparatus for displaying inhibited menu functions in a television receiver Toshihide Hayashi 1997-07-22
5649094 Self-service diagnostic unit for plural functional devices Toshihide Hayashi 1997-07-15
5438372 Picture-in-picture television receiver with menu displayed in second sub-screen Kiyoshi Ogawa 1995-08-01
5436675 Television receiver with UHF/VHF and broadcast satellite tuners, power switch state display antenna reception level display, and external decoder output and input terminals Toshihide Hayashi, Takanobu Hizuka 1995-07-25
5434626 Display apparatus displaying operation menu Toshihide Hayashi 1995-07-18