Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
HM

Hideaki Matsumura

Canon: 1 patents #1,655 of 3,775Top 45%
Overall (2017): #402,054 of 506,227Top 80%
1 Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9738081 Printing apparatus and liquid storage member Yukimichi Kimura, Takahiro Kiuchi, Junichi Kubokawa, Kyohei Sato, Koki Shimada +4 more 2017-08-22