YH

Yoshiyuki Hirai

Canon: 1 patents #1,846 of 4,172Top 45%
Overall (2020): #213,348 of 565,922Top 40%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10638003 Printing apparatus, display method of operation guidance in printing apparatus, and storage medium Nobuyuki Tsukada 2020-04-28