KH

Katsumasa Hagiwara

HS Hitachi Automotive Systems: 10 patents #139 of 1,636Top 9%
HA Hitachi Astemo: 2 patents #393 of 1,276Top 35%
Overall (All Time): #409,611 of 4,157,543Top 10%
12
Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
11377137 Electric drive device and electric power steering device Hideyuki Hara, Haruaki Motoda, Kazuhiko Nakano, Tetsuro Tateyama 2022-07-05
11312408 Electronic control device 2022-04-26
10971976 Electric drive device and electric power steering device 2021-04-06
10770812 Connection terminal assembled body and circuit board using same connection terminal assembled body 2020-09-08
10759469 Electric drive device and electric power steering device 2020-09-01
10435060 Electronic control device 2019-10-08
10065672 Electronic control device 2018-09-04
9780016 Lead frame, electronic control device using lead frame, and lead-frame mounting method Haruaki Motoda 2017-10-03
9701335 Electronic control device 2017-07-11
9356494 Electronic control device Haruaki Motoda 2016-05-31
8985265 Electric power steering apparatus Haruaki Motoda 2015-03-24
8530759 Electronic apparatus Masao Fujimoto 2013-09-10