KY

Koichi Yoshino

TC Toppan Printing Co.: 1 patents #47 of 163Top 30%
Overall (2021): #369,590 of 548,734Top 70%
1
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
11179958 Printed matter, printed-matter management device, information output system, and page identification method for printed matter Koichi Obata 2021-11-23