KO

Kousuke OGURA

ML Mitsubishi Pencil Company, Limited: 1 patents #5 of 25Top 20%
📍 Shinagawa, JP: #38 of 117 inventorsTop 35%
Overall (2021): #370,312 of 548,734Top 70%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11041081 Aqueous ink composition for writing instrument — 2021-06-22