Inventor
KURITA HIROTAKA
JP24 patents
⚠️ This page may combine multiple inventors who share the name “KURITA HIROTAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
YAMAHA MOTOR CO LTD
11 patentsUS6070323AJun 6, 2000
Piston for internal combustion engine and material therefore
YAMAHA MOTOR CO LTD19 citations92
US7802493B2Sep 28, 2010
Connecting rod, internal combustion engine, automotive vehicle, and production method for connecting rod
YAMAHA MOTOR CO LTD8 citations84
US6032570AMar 7, 2000
Composite piston for machine
YAMAHA MOTOR CO LTD17 citations83
US6561322B2May 13, 2003
Plated wear surface for alloy components and methods of manufacturing the same
YAMAHA MOTOR CO LTD14 citations79
US7765977B2Aug 3, 2010
Engine component part and method for producing the same
YAMAHA MOTOR CO LTD6 citations73
US6209446B1Apr 3, 2001
Piston for internal combustion engine and process of making same
YAMAHA MOTOR CO LTD10 citations73
US5992015ANov 30, 1999
Process for forming composite piston
YAMAHA MOTOR CO LTD12 citations73
US8047174B2Nov 1, 2011
Internal combustion engine component and method for producing the same
YAMAHA MOTOR CO LTD3 citations63
US7412955B2Aug 19, 2008
Engine component part and method for producing the same
YAMAHA MOTOR CO LTD4 citations62
US12081088B2Sep 3, 2024
Axial-gap-dynamoelectric machine
YAMAHA MOTOR CO LTD0 citations58
US12074489B2Aug 27, 2024
Axial gap motor
YAMAHA MOTOR CO LTD0 citations58
AISIN SEIKI
5 patentsUS6009853AJan 4, 2000
Throttle control apparatus
AISIN SEIKI27 citations89
US9388765B2Jul 12, 2016
Internal combustion engine and structure of chain cover of the same
AISIN SEIKI3 citations72
US9581061B2Feb 28, 2017
Internal combustion engine and separator structure thereof
AISIN SEIKI4 citations66
US6905317B2Jun 14, 2005
Oil pump apparatus
AISIN SEIKI5 citations62
US10060530B2Aug 28, 2018
Internal combustion engine and cover member attachment structure for internal combustion engine
AISIN SEIKI1 citations51