Masaaki Ishigure

📍 Ebeye: #84 of 344 inventorsTop 25%

Overall (1989): #80,971 of 140,708Top 60%

Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4805502	Sheet material slotting device	—	1989-02-21