YK

Yuji Kishima

HC Hitachi Koki Co.: 2 patents #15 of 79Top 20%
📍 Ibaraki, JP: #119 of 712 inventorsTop 20%
Overall (2017): #89,287 of 506,227Top 20%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D800650 Battery pack Takafumi Itoh, Rui Akiba 2017-10-24
9561548 Electric tool Takeshi Takeda 2017-02-07