KS

Kiyozo Shiomoto

AC Aoi Chemical: 1 patents #1 of 8Top 15%
Overall (All Time): #4,096,356 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4288354 Concrete joint sealant — 1981-09-08