MH

Masaya Hisamatsu

Canon: 1 patents #1,571 of 3,719Top 45%
Overall (2023): #342,199 of 537,848Top 65%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11598902 Optical member, optical apparatus, imaging apparatus, and manufacturing method of optical member Masaaki Nakabayashi, Hiroyuki Tanaka, Manami Tomizuka 2023-03-07