MS

Masayasu Shigematsu

Canon: 3 patents #305 of 3,292Top 10%
Overall (2024): #74,842 of 561,600Top 15%
3
Patents 2024

Issued Patents 2024

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12117715 Adapter device, imaging apparatus, and accessory 2024-10-15
11994788 Accessory, image pickup apparatus on which same is mountable, and camera system Kunihiko Sasaki, Masahisa Tamura, Toshinori Yamazaki 2024-05-28
D1016121 Interchangeable lens for camera Kazuaki Yamana 2024-02-27