HN

Hiroaki Nagatomo

DE Denso: 9 patents #1,418 of 11,792Top 15%
SC Sumitomo Osaka Cement Co.: 4 patents #87 of 327Top 30%
Overall (All Time): #376,245 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10966288 SiC heater Yuki Uchikawa, Yoshihiko Murakami 2021-03-30
10703677 SiC sintered body, heater and method for producing SiC sintered body Megumi Ootomo, Kentaro Takahashi 2020-07-07
10273190 Focus ring and method for producing focus ring 2019-04-30
10087876 Fuel injection control device and fuel injection system Keita Imai, Eiji Itoh 2018-10-02
9970376 Fuel injection controller and fuel injection system Makoto Tanaka 2018-05-15
9944561 Dielectric material and electrostatic chucking device Masayuki Ishizuka 2018-04-17
9890729 Fuel injection control unit Makoto Tanaka 2018-02-13
9765723 Fuel injection control device and fuel injection system Keita Imai, Eiji Itoh 2017-09-19
9334842 Fuel injection valve for internal combustion engine Keita Imai, Eiji Itoh 2016-05-10
8430343 Fuel injection valve 2013-04-30
7472691 Fuel injection valve Kimitaka Saito, Masatoshi Kuroyanagi 2009-01-06
7458531 Fuel injection valve Kouichi Mochizuki, Kimitaka Saito 2008-12-02
7216632 Fuel injection valve Kimitaka Saito, Masatoshi Kuroyanagi 2007-05-15