YS

Yoshiyuki Sandou

YC Yanmar Holdings Co.: 5 patents #3 of 121Top 3%
Overall (2017): #23,856 of 506,227Top 5%
5
Patents 2017

Issued Patents 2017

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
9810133 Engine device for work vehicle 2017-11-07
9752478 Engine device of working vehicle Tomoyuki Kimura 2017-09-05
9631532 Engine device of working vehicle Tomoyuki Kimura 2017-04-25
9556770 Engine device 2017-01-31
9534523 Engine device for work vehicle Tomoyuki Kimura 2017-01-03