SO

Susumu Ooka

DK Denki Kagaku Kogyo: 1 patents #291 of 655Top 45%
Overall (All Time): #3,136,192 of 4,157,543Top 80%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8895140 Vinylidene fluoride resin film Hidetoshi YOSHIMURA, Fukumu Komoda, Atsushi Igarashi, Koji Nakajima 2014-11-25