SH

Shinya Hamamatsu

ML Mitsubishi Pencil Company, Limited: 2 patents #1 of 25Top 4%
Overall (2021): #113,379 of 548,734Top 25%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D936739 Pen 2021-11-23
D936143 Pen 2021-11-16