OM

Osamu Matsuzaka

HC Hitachi Chemical Company: 1 patents #1,071 of 1,946Top 60%
Overall (All Time): #3,090,376 of 4,157,543Top 75%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8642714 Phenol resin and resin composition Haruaki Sue, Kuniaki Satou 2014-02-04