YK

Yoichiro Kobayashi

HS Hitachi Automotive Systems: 3 patents #35 of 454Top 8%
HA Hitachi Astemo: 1 patents #13 of 108Top 15%
Overall (2021): #36,746 of 548,734Top 7%
4
Patents 2021

Issued Patents 2021

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11208977 Ignition control device and reference voltage adjustment method of ignition control device Masato Kita 2021-12-28
11098689 Ignition device for internal combustion engine Yasuo Shima, Koji Shibata 2021-08-24
11043508 Semiconductor integrated circuit device, current control device using semiconductor integrated circuit device, and automatic transmission control device using current control device Shinichirou Wada, Masato Kita 2021-06-22
10992127 Electronic control unit Masahito Sonehara 2021-04-27