KS

Kimiaki Sakashita

NC Nihon Cement Co.: 1 patents #13 of 50Top 30%
📍 Funabashi, JP: #699 of 1,104 inventorsTop 65%
Overall (All Time): #3,943,381 of 4,157,543Top 95%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4886533 Gas filter Masaaki Kouno, Hideo Tsukazaki 1989-12-12