Hiroyasu Okutsu

PK Pilot Man-Nen-Hitsu Kabushiki Kaisha: 1 patents #1 of 10Top 10%

📍 Zama, JP: #5 of 12 inventorsTop 45%

Overall (1982): #58,531 of 81,411Top 75%

Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4346657	Duplication printer	—	1982-08-31