SH

Shinya Hamamatsu

ML Mitsubishi Pencil Company, Limited: 3 patents #1 of 19Top 6%
Overall (2022): #62,696 of 548,613Top 15%
3
Patents 2022

Issued Patents 2022

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D966411 Pen 2022-10-11
D965683 Pen 2022-10-04
D953200 Pen 2022-05-31