Inventor
SUGIMORI YOSHIAKI
JP5 patents
⚠️ This page may combine multiple inventors who share the name “SUGIMORI YOSHIAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON OXYGEN CO LTD
4 patentsUS6234787B1May 22, 2001
Combustion type harmful substance removing apparatus
NIPPON OXYGEN CO LTD98 citations93
US4784837ANov 15, 1988
Absorbent for treating gases containing the materials used for semiconductor products and process of treating such gases with the same
NIPPON OXYGEN CO LTD27 citations87
US4535072AAug 13, 1985
Absorbent for treating gases containing the materials used for semiconductor products and process of treating such gases with the same
NIPPON OXYGEN CO LTD38 citations87
US5885845AMar 23, 1999
Method for detecting inorganic hydrides, inorganic halides and organometallic compounds in a gas using copper hydroxide
NIPPON OXYGEN CO LTD7 citations70