Inventor
MABUCHI YUTAKA
JP49 patents
⚠️ This page may combine multiple inventors who share the name “MABUCHI YUTAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NISSAN MOTOR
38 patentsUS6886521B2May 3, 2005
Sliding structure for automotive engine
NISSAN MOTOR44 citations96
US6844068B1Jan 18, 2005
Slidably movable member and method of producing same
NISSAN MOTOR46 citations94
US7458585B2Dec 2, 2008
Sliding member and production process thereof
NISSAN MOTOR30 citations93
US7406940B2Aug 5, 2008
Piston for internal combustion engine
NISSAN MOTOR22 citations92
US7322749B2Jan 29, 2008
Low-friction sliding mechanism
NISSAN MOTOR13 citations92
US7255083B2Aug 14, 2007
Sliding structure for automotive engine
NISSAN MOTOR28 citations92
US7146956B2Dec 12, 2006
Valve train for internal combustion engine
NISSAN MOTOR19 citations92
US7771821B2Aug 10, 2010
Low-friction sliding member and low-friction sliding mechanism using same
NISSAN MOTOR26 citations90
US7572200B2Aug 11, 2009
Chain drive system
NISSAN MOTOR9 citations84
US7427162B2Sep 23, 2008
Rolling element
NISSAN MOTOR13 citations84
US7228786B2Jun 12, 2007
Engine piston-pin sliding structure
NISSAN MOTOR16 citations84
US7273655B2Sep 25, 2007
Slidably movable member and method of producing same
NISSAN MOTOR11 citations82
US6802650B2Oct 12, 2004
Sliding element, sliding structure including the sliding element, and method for producing microscopic surface structure in the sliding element
NISSAN MOTOR18 citations82
US7086362B2Aug 8, 2006
Automotive engine valve mechanism system shim and lifter of these and cam shaft
NISSAN MOTOR11 citations81
US11148195B2Oct 19, 2021
Laminate, sliding member, and method for manufacturing laminate
NISSAN MOTOR2 citations72
US10941727B2Mar 9, 2021
Piston
NISSAN MOTOR3 citations72
US7309465B2Dec 18, 2007
Sintered sprocket for silent chain and production method therefor
NISSAN MOTOR9 citations72
US9759323B2Sep 12, 2017
Sliding member and method for producing same
NISSAN MOTOR2 citations71
US11433637B2Sep 6, 2022
Heat shield component
NISSAN MOTOR2 citations68
US7284525B2Oct 23, 2007
Structure for connecting piston to crankshaft
NISSAN MOTOR6 citations63
US11987721B2May 21, 2024
Heat-shielding member
NISSAN MOTOR0 citations62
US11926900B2Mar 12, 2024
Laminate, sliding member, and method for manufacturing laminate
NISSAN MOTOR0 citations62
US7156061B2Jan 2, 2007
Valve lifter
NISSAN MOTOR3 citations62
US12151982B2Nov 26, 2024
Heat shield component and manufacturing method thereof
NISSAN MOTOR0 citations61
US6488736B2Dec 3, 2002
Method of producing sintered metal sprocket and sprocket produced by the method
NISSAN MOTOR4 citations61
US11231067B2Jan 25, 2022
Bearing member
NISSAN MOTOR0 citations59
US11193537B2Dec 7, 2021
Bearing member
NISSAN MOTOR0 citations59
US11186795B2Nov 30, 2021
Low friction sliding mechanism
NISSAN MOTOR0 citations59
US7500472B2Mar 10, 2009
Fuel injection valve
NISSAN MOTOR3 citations58
US10745809B2Aug 18, 2020
Method for producing laminated member
NISSAN MOTOR0 citations51
US9677611B2Jun 13, 2017
Low friction lubrication assembly
NISSAN MOTOR0 citations51
US10451184B2Oct 22, 2019
Sliding member and method for producing same
NISSAN MOTOR0 citations50
US7607414B2Oct 27, 2009
Member for internal combustion engine and production method thereof
NISSAN MOTOR1 citations49
US10578200B2Mar 3, 2020
Gear pair
NISSAN MOTOR0 citations46
US11680499B2Jun 20, 2023
Sliding member
NISSAN MOTOR0 citations42
US10982622B2Apr 20, 2021
Sliding member, and sliding member of internal combustion engine
NISSAN MOTOR0 citations40
US10590812B2Mar 17, 2020
Sliding mechanism
NISSAN MOTOR0 citations40
US9695378B2Jul 4, 2017
Sliding mechanism and grease composition for sliding mechanisms
NISSAN MOTOR0 citations34