Hiroaki Tsuchiya

Canon: 1 patents #206 of 392Top 55%

Overall (1982): #58,257 of 81,411Top 75%

Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4335953	Variable magnification copying apparatus	Ikuo Soma	1982-06-22