KY

Ken-ichi Yamaseki

TC Tokyo Gas Co.: 1 patents #144 of 412Top 35%
Overall (All Time): #3,749,362 of 4,157,543Top 95%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5543125 Method of purifying non-containing exhaust gases using iron containing mordenite Hiroshi Uchida, Iruru Takahashi, Shigeo Satokawa 1996-08-06