Inventor
GOTO SADAHITO
JP3 patents
Patents
3 patentsUS6416570B2Jul 9, 2002
Integrally molded type filter unit and manufacture of the same
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US10076718B2Sep 18, 2018
Filtering medium for deodorizing filter
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US7594946B2Sep 29, 2009
Air-cleaner filter material for internal combustion engine and air-cleaner element
TOYO BOSEKI5 citations59