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NC Nihon Parkerizing Co.: 1 patents #112 of 330Top 35%
📍 Funabashi, JP: #699 of 1,104 inventorsTop 65%
Overall (All Time): #4,057,224 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4402765 Method and apparatus for treating steel sheet structures Kuniaki Tanabe, Hiroshi Okita 1983-09-06