ES

Etsuo Shinmura

SK Showa Denko K.K.: 1 patents #940 of 1,736Top 55%
Overall (All Time): #3,283,900 of 4,157,543Top 80%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7690217 Refrigeration system, compressing and heat-releasing apparatus and heat-releasing device Koichiro Take, Yuichi Furukawa 2010-04-06