Inventor
FUNABASHI HIROFUMI
JP24 patents
⚠️ This page may combine multiple inventors who share the name “FUNABASHI HIROFUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DENSO CORP
10 patentsUS6744258B2Jun 1, 2004
Capacitive sensor apparatus
DENSO CORP63 citations96
US6640643B2Nov 4, 2003
Capacitive pressure sensor with multiple capacitive portions
DENSO CORP27 citations92
US7233136B2Jun 19, 2007
Circuit for outputting stable reference voltage against variation of background temperature or variation of voltage of power source
DENSO CORP12 citations82
US6809527B2Oct 26, 2004
Method of measuring a characteristic of a capacitive type of sensor, a sensor characteristic measuring apparatus, a capacitive type of sensor apparatus, and an ic chip for measuring a sensor characteristic
DENSO CORP7 citations73
US6785117B2Aug 31, 2004
Capacitive device
DENSO CORP10 citations72
US11740087B2Aug 29, 2023
Inertial sensor
DENSO CORP2 citations71
US6647795B2Nov 18, 2003
Capacitive physical load sensor and detection system
DENSO CORP6 citations62
US12269733B2Apr 8, 2025
Inertial sensor and method for manufacturing the same
DENSO CORP0 citations50
US12185467B2Dec 31, 2024
Electronic device
DENSO CORP0 citations50
US12104904B2Oct 1, 2024
Support structure for micro-vibrator and method of manufacturing inertial sensor
DENSO CORP0 citations50
TOYOTA CHUO KENKYUSHO KK
8 patentsUS7888840B2Feb 15, 2011
Microphone and a method of manufacturing a microphone
TOYOTA CHUO KENKYUSHO KK28 citations90
US8365597B2Feb 5, 2013
Apparatus having a movable body
TOYOTA CHUO KENKYUSHO KK4 citations62
US8368196B2Feb 5, 2013
Micro device having a movable structure
TOYOTA CHUO KENKYUSHO KK2 citations62
US10840519B2Nov 17, 2020
Fuel cell system
TOYOTA CHUO KENKYUSHO KK1 citations60
US9536996B2Jan 3, 2017
Apparatus and method of manufacturing a support layer
TOYOTA CHUO KENKYUSHO KK0 citations51
US10727517B2Jul 28, 2020
Solid oxide fuel cell
TOYOTA CHUO KENKYUSHO KK0 citations50
US10727494B2Jul 28, 2020
Fuel cell
TOYOTA CHUO KENKYUSHO KK0 citations50
US10637078B2Apr 28, 2020
Fuel cell
TOYOTA CHUO KENKYUSHO KK0 citations39