SU

Shiro Umeuchi

NC Nissin Chemical Industry Co.: 1 patents #47 of 83Top 60%
SP Seiko Pmc: 1 patents #9 of 34Top 30%
Overall (All Time): #3,022,548 of 4,157,543Top 75%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9469714 Cationic emulsion having polymer core-shell structure, aqueous ink, and recording medium Kenji Nasu, Yasuhiro Mitta 2016-10-18