YA

Yoshitaka Akiba

HC Hitachi Koki Co.: 2 patents #3 of 67Top 5%
📍 Hitachinaka, JP: #52 of 319 inventorsTop 20%
Overall (2004): #33,995 of 270,089Top 15%
2
Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6820788 Nail gun with safety portion mechanism for preventing misfires 2004-11-23
D497299 Portable gas nailing machine Takeshi Matsuoka, Shoichi Hirai 2004-10-19