KM

Kaname Masugi

ML Mitsubishi Pencil Company, Limited: 1 patents #181 of 302Top 60%
📍 Honjō, JP: #51 of 78 inventorsTop 70%
Overall (All Time): #3,744,318 of 4,157,543Top 95%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5522922 Aqueous ink composition Mitsuhiko Furusawa 1996-06-04