EA

Eiichi AOKI

DC Daiken Trade & Industry Co.: 1 patents #4 of 20Top 20%
📍 Okayama, JP: #824 of 1,590 inventorsTop 55%
Overall (All Time): #3,996,677 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4592962 Process for acetylating a wood material Hideyuki Kobayashi 1986-06-03