Haruo Ishizuka

Canon: 2 patents #487 of 2,200Top 25%

Overall (1997): #39,277 of 185,788Top 25%

Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5653433	Sheet supply apparatus	—	1997-08-05
5633732	Image reading apparatus having a partition module between an image sensor module and a heat source	—	1997-05-27