TU

Toshiaki Uchida

HC Hitachi Koki Co.: 2 patents #6 of 53Top 15%
📍 Hitachinaka, JP: #23 of 240 inventorsTop 10%
Overall (1989): #13,856 of 140,708Top 10%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D302646 Cordless screw driver Yuichiro Sasaki 1989-08-08
D301300 Portable electric screw driver Yuichiro Sasaki 1989-05-30