Yoshio Iimura

HC Hitachi Koki Co.: 1 patents #17 of 53Top 35%

📍 Ibaraki, JP: #110 of 447 inventorsTop 25%

Overall (1989): #41,181 of 140,708Top 30%

Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4873479	Battery charger	Kazuyuki Nagahara	1989-10-10