NH

Nobuyuki Hirai

AC Aisin Aw Co.: 3 patents #21 of 255Top 9%
TO Toyota: 1 patents #1,281 of 3,405Top 40%
Overall (2018): #62,420 of 503,207Top 15%
3
Patents 2018

Issued Patents 2018

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10041509 Hydraulic device Masamichi Yamaguchi, Yoshimitsu Hyodo, Kenichi Tsuchida, Naoyuki Fukaya 2018-08-07
9964206 Hydraulic control device for automatic transmission Masamichi Yamaguchi, Yoshimitsu Hyodo, Kenichi Tsuchida, Naoyuki Fukaya 2018-05-08
9879762 Control device of automatic transmission Hiroyuki Kutsubo, Masamichi Yamaguchi, Yoshimitsu Hyodo, Kenichi Tsuchida, Terufumi Miyazaki +2 more 2018-01-30