Inventor
IIMI HITOSHI
JP3 patents
Patents
3 patentsUS7032433B2Apr 25, 2006
Sensor, sensor producing method, and assembly of separator and urging member
NGK SPARK PLUG CO21 citations91
US7241370B2Jul 10, 2007
Protective covers for gas sensor, gas sensor and gas sensor manufacturing method
NGK SPARK PLUG CO5 citations72
US8016990B2Sep 13, 2011
Protective covers for gas sensor, gas sensor and gas sensor manufacturing method
NGK SPARK PLUG CO2 citations61