HH

Hiroto Hirayama

Canon: 1 patents #1,677 of 3,943Top 45%
📍 Soma, JP: #26 of 54 inventorsTop 50%
Overall (2021): #434,778 of 548,734Top 80%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10983449 Method for manufacturing electrophotographic photoconductor Akihiro Maruyama, Kazuko Araki, Daisuke Miura, Tatsuya Yamaai, Shinobu Iijima +5 more 2021-04-20