YA

Yoshitaka Akiba

HC Hitachi Koki Co.: 3 patents #9 of 79Top 15%
📍 Hitachinaka, JP: #32 of 333 inventorsTop 10%
Overall (2011): #31,757 of 364,097Top 9%
3
Patents 2011

Issued Patents 2011

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
RE42987 Nail gun with safety portion mechanism for preventing misfires 2011-12-06
7980439 Nailing machine Yoshimitsu Iijima 2011-07-19
7931181 Combustion-type power tool with trigger control arrangements 2011-04-26