Hiroyuki Tokuda

Canon: 2 patents #337 of 1,247Top 30%

📍 Ibaraki, CA: #2 of 6 inventorsTop 35%

Overall (1989): #25,525 of 140,708Top 20%

Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
D303546	Pressure plate for copying machine	—	1989-09-19
D300749	Electrophotographic copier	—	1989-04-18