Inventor
HOTTA YASUMICHI
JP16 patents
⚠️ This page may combine multiple inventors who share the name “HOTTA YASUMICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DENSO CORP
11 patentsUS6409899B1Jun 25, 2002
Gas sensor element with lead-proof effect
DENSO CORP22 citations92
US5766434AJun 16, 1998
Oxygen concentration detecting device and method for fabricating the same
DENSO CORP43 citations92
US6660145B2Dec 9, 2003
Oxygen sensor element
DENSO CORP24 citations91
US7156967B2Jan 2, 2007
Gas sensor element containing a getter
DENSO CORP20 citations88
US6096372AAug 1, 2000
Method for manufacturing O2 sensor with solid electrolyte member using conductive paste element
DENSO CORP18 citations84
US6344118B1Feb 5, 2002
Structure of oxygen sensing element
DENSO CORP13 citations73
US6562212B2May 13, 2003
Gas sensor element
DENSO CORP9 citations72
US6632338B2Oct 14, 2003
Gas sensing element incorporated in a gas sensor for an internal combustion engine
DENSO CORP4 citations62
US6776895B2Aug 17, 2004
Method of producing a gas sensor element
DENSO CORP2 citations61
US6849291B2Feb 1, 2005
Gas sensing element and method for manufacturing the same
DENSO CORP5 citations60
US6478941B2Nov 12, 2002
Gas sensing element and method for manufacturing the same
DENSO CORP3 citations60
NIPPON DENSO CO
5 patentsUS5593558AJan 14, 1997
Oxygen concentration detector
NIPPON DENSO CO60 citations95
US5472591ADec 5, 1995
Oxygen concentration detector having heat-treated support layer providing high responsivity endurance
NIPPON DENSO CO24 citations92
US4626337ADec 2, 1986
Oxygen sensor
NIPPON DENSO CO22 citations82
US5766672AJun 16, 1998
Method of manufacturing an oxygen concentration detector element
NIPPON DENSO CO4 citations63
US5707503AJan 13, 1998
Oxygen sensor element
NIPPON DENSO CO2 citations63