Inventor
AKASHI TERUHISA
JP36 patents
⚠️ This page may combine multiple inventors who share the name “AKASHI TERUHISA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA CHUO KENKYUSHO KK
11 patentsUS9477078B2Oct 25, 2016
MEMS device
TOYOTA CHUO KENKYUSHO KK19 citations82
US8368196B2Feb 5, 2013
Micro device having a movable structure
TOYOTA CHUO KENKYUSHO KK2 citations62
US8365597B2Feb 5, 2013
Apparatus having a movable body
TOYOTA CHUO KENKYUSHO KK4 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
US12492897B2Dec 9, 2025
Inertial force sensor
TOYOTA CHUO KENKYUSHO KK0 citations50
US12017401B2Jun 25, 2024
Molding device
TOYOTA CHUO KENKYUSHO KK0 citations50
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
US10435808B2Oct 8, 2019
Etching apparatus used for photo electrochemical etching of semiconductor substrate
TOYOTA CHUO KENKYUSHO KK0 citations38
DENSO CORP
11 patentsUS11740087B2Aug 29, 2023
Inertial sensor
DENSO CORP2 citations71
US12078487B2Sep 3, 2024
Method for manufacturing multi-axial inertial force sensor
DENSO CORP1 citations61
US12461122B2Nov 4, 2025
Multi-axis inertial force sensor
DENSO CORP0 citations51
US11915924B2Feb 27, 2024
Semiconductor device and method for manufacturing the same
DENSO CORP0 citations51
US11027968B2Jun 8, 2021
Semiconductor device with discharge path, and method for producing the same
DENSO CORP0 citations51
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
US11852482B2Dec 26, 2023
Angular velocity sensor and angular velocity sensor system
DENSO CORP0 citations50
US11846651B2Dec 19, 2023
Electrostatic actuator and physical quantity sensor
DENSO CORP0 citations50
US12349279B2Jul 1, 2025
Electronic device
DENSO CORP0 citations49
HITACHI LTD
7 patentsUS6219472B1Apr 17, 2001
Optical switch, method of manufacturing same, and optical communication equipment using the same
HITACHI LTD41 citations91
US6934448B2Aug 23, 2005
Optical element-mounting substrate and method of producing the same
HITACHI LTD21 citations89
US6511857B1Jan 28, 2003
Process for manufacturing semiconductor device
HITACHI LTD15 citations84
US6487330B2Nov 26, 2002
Optical switch, method of manufacturing same, and optical communication equipment using same
HITACHI LTD8 citations72
US7400568B2Jul 15, 2008
Optical device, optical pickup and optical disk apparatus
HITACHI LTD8 citations71
US7273702B2Sep 25, 2007
Apparatus for purifying nucleic acid and method of purifying nucleic acid
HITACHI LTD1 citations51
US7905149B2Mar 15, 2011
Physical sensor and method of process
HITACHI LTD0 citations41