SA

Seiji Akiba

HC Hitachi Koki Co.: 1 patents #29 of 116Top 25%
📍 Hitachinaka, JP: #65 of 230 inventorsTop 30%
Overall (1997): #80,091 of 185,788Top 45%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5675895 Portable circular saw having a dust collecting function Takashi Mori 1997-10-14