IO

Ituo Orihara

KC Kanto Denka Kogyo Co.: 1 patents #61 of 140Top 45%
Overall (All Time): #3,650,148 of 4,157,543Top 90%
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Patent #TitleCo-InventorsDate
5906797 Treatment of NF.sub.3 -containing gases Moriyuki Fukushima, Eisaku Mogi, Shiro Yamashita 1999-05-25