Inventor
OBA NOBUKAZU
JP11 patents
⚠️ This page may combine multiple inventors who share the name “OBA NOBUKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DENSO CORP
10 patentsUS6422088B1Jul 23, 2002
Sensor failure or abnormality detecting system incorporated in a physical or dynamic quantity detecting apparatus
DENSO CORP142 citations98
US6389903B1May 21, 2002
Pressure-detecting device coupling member with interchangeable connector part
DENSO CORP83 citations97
US5761957AJun 9, 1998
Semiconductor pressure sensor that suppresses non-linear temperature characteristics
DENSO CORP53 citations93
US6401018B1Jun 4, 2002
Sensor device having malfunction detector
DENSO CORP24 citations92
US6343498B1Feb 5, 2002
Physical quantity sensor having fault detection function
DENSO CORP40 citations92
US5986316ANov 16, 1999
Semiconductor type physical quantity sensor
DENSO CORP49 citations92
US5932921AAug 3, 1999
Sensor chip having a diode portions and a thin-wall portion
DENSO CORP11 citations74
US5920106AJul 6, 1999
Semiconductor device and method for producing the same
DENSO CORP4 citations63
US8008948B2Aug 30, 2011
Peak voltage detector circuit and binarizing circuit including the same circuit
DENSO CORP3 citations60
US9868629B2Jan 16, 2018
Semiconductor device
DENSO CORP1 citations52