Hiroyuki Hamano

Canon: 1 patents #594 of 1,247Top 50%

Overall (1989): #26,026 of 140,708Top 20%

Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4851249	Dried tripe flakes and process for preparing the same	—	1989-07-25
4832471	Zoom lens	—	1989-05-23