OT

Osamu Touya

IC Idemitsu Petrochemical Co.: 1 patents #305 of 578Top 55%
📍 Kisarazu, JP: #76 of 122 inventorsTop 65%
Overall (All Time): #3,992,653 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4578296 Thermoformed polyolefin cup Senji Miyazaki 1986-03-25