Inventor
HADA MASATOSHI
JP33 patents
⚠️ This page may combine multiple inventors who share the name “HADA MASATOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AICHI MACHINE IND
15 patentsUS6286213B1Sep 11, 2001
Method of securing intake tubes in intake manifold
AICHI MACHINE IND24 citations92
US6192848B1Feb 27, 2001
Intake manifold
AICHI MACHINE IND36 citations87
US7047955B2May 23, 2006
Crankcase emission control device
AICHI MACHINE IND29 citations84
US6216656B1Apr 17, 2001
Surge tank structure in intake manifold
AICHI MACHINE IND17 citations83
US7171937B2Feb 6, 2007
Oil pan for internal combustion engine
AICHI MACHINE IND17 citations82
US7124727B2Oct 24, 2006
Installation structure of intake manifold
AICHI MACHINE IND13 citations77
US6553955B1Apr 29, 2003
Intake manifold for internal combustion engine
AICHI MACHINE IND12 citations73
US6289863B1Sep 18, 2001
Intake manifold
AICHI MACHINE IND7 citations73
US7131421B2Nov 7, 2006
Oil pan of internal combustion engine
AICHI MACHINE IND7 citations71
US7219578B2May 22, 2007
Flywheel
AICHI MACHINE IND4 citations61
US7040275B2May 9, 2006
Oil pan structure
AICHI MACHINE IND6 citations61
US7308870B2Dec 18, 2007
Coolant distributing means for an internal combustion engine
AICHI MACHINE IND2 citations60
US6786643B2Sep 7, 2004
Cam bracket
AICHI MACHINE IND5 citations54
US9869234B2Jan 16, 2018
Structure for retaining temperature sensing device and internal combustion engine provided with same
AICHI MACHINE IND0 citations36
US10066730B2Sep 4, 2018
Gearbox and method for assembling same
AICHI MACHINE IND0 citations35
TOYOTA MOTOR CO LTD
10 patentsUS11458874B2Oct 4, 2022
Vehicle seat
TOYOTA MOTOR CO LTD13 citations84
US11299119B2Apr 12, 2022
Vehicle seat
TOYOTA MOTOR CO LTD2 citations73
US11260780B2Mar 1, 2022
Vehicle-mounted seat device
TOYOTA MOTOR CO LTD3 citations73
US11135944B2Oct 5, 2021
Vehicle seat
TOYOTA MOTOR CO LTD5 citations72
US11305677B2Apr 19, 2022
Vehicle seat device
TOYOTA MOTOR CO LTD2 citations68
US11535130B2Dec 27, 2022
Vehicle seat
TOYOTA MOTOR CO LTD0 citations62
US10960805B2Mar 30, 2021
Vehicle seat having locking element and receiving element
TOYOTA MOTOR CO LTD1 citations61
US11904744B2Feb 20, 2024
Vehicle-mounted seat device
TOYOTA MOTOR CO LTD0 citations52
US11180056B2Nov 23, 2021
Vehicle-mounted seat device
TOYOTA MOTOR CO LTD0 citations52
US11472320B2Oct 18, 2022
Vehicle seat for supporting seat cushion while permitting lateral movement
TOYOTA MOTOR CO LTD0 citations50
NISSAN MOTOR
4 patentsUS6868818B2Mar 22, 2005
Constitution of protecting fuel delivery tube of engine
NISSAN MOTOR6 citations60
US7159330B2Jan 9, 2007
Oil level gauge guide structure
NISSAN MOTOR3 citations58
US7077095B2Jul 18, 2006
Cylinder block structure
NISSAN MOTOR1 citations50
US7930999B2Apr 26, 2011
Cooling water passage structure of internal combustion engines
NISSAN MOTOR0 citations40