Inventor
KUBO YUTAKA
26 patents
⚠️ This page may combine multiple inventors who share the name “KUBO YUTAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
YAMAHA MOTOR CO LTD
9 patentsUS6237710B1May 29, 2001
Locking arrangement for motorcycle
YAMAHA MOTOR CO LTD53 citations94
US9216790B2Dec 22, 2015
Vehicle
YAMAHA MOTOR CO LTD25 citations92
US6497300B2Dec 24, 2002
Locking arrangement for motorcycle
YAMAHA MOTOR CO LTD31 citations90
US9452806B2Sep 27, 2016
Vehicle
YAMAHA MOTOR CO LTD10 citations83
US9238494B2Jan 19, 2016
Vehicle
YAMAHA MOTOR CO LTD13 citations83
US9475535B2Oct 25, 2016
Vehicle
YAMAHA MOTOR CO LTD3 citations72
US9868484B2Jan 16, 2018
Straddled vehicle
YAMAHA MOTOR CO LTD0 citations41
US9598129B2Mar 21, 2017
Straddled vehicle
YAMAHA MOTOR CO LTD0 citations41
US9487258B2Nov 8, 2016
Straddled vehicle
YAMAHA MOTOR CO LTD0 citations41
TOKAI RIKA CO LTD
7 patentsUS10493953B2Dec 3, 2019
Car sharing system
TOKAI RIKA CO LTD7 citations82
US12506258B2Dec 23, 2025
Antenna device
TOKAI RIKA CO LTD0 citations58
US12035215B2Jul 9, 2024
Communication device, non-transitory computer readable storage medium, and system
TOKAI RIKA CO LTD0 citations49
US11659506B2May 23, 2023
Communication device and storage medium
TOKAI RIKA CO LTD0 citations49
US11647474B2May 9, 2023
Wireless communication device and system
TOKAI RIKA CO LTD0 citations49
US10647298B2May 12, 2020
Valet key control system and valet key
TOKAI RIKA CO LTD0 citations39
US10596999B2Mar 24, 2020
Valet key and method for controlling valet key
TOKAI RIKA CO LTD0 citations39
HITACHI LTD
5 patentsUS4718091AJan 5, 1988
Multifunctional image processor
HITACHI LTD50 citations92
US4442485AApr 10, 1984
Dynamically buffered data transfer system for large capacity data source
HITACHI LTD53 citations92
US4049957ASep 20, 1977
Dual computer system
HITACHI LTD37 citations92
US4658429AApr 14, 1987
System and method for preparing a recognition dictionary
HITACHI LTD40 citations91
US4682300AJul 21, 1987
Image correction processing method and apparatus
HITACHI LTD23 citations81
HITACHI METALS LTD
3 patentsUS5066423ANov 19, 1991
Conductive ceramic sintered body
HITACHI METALS LTD8 citations73
US6306196B1Oct 23, 2001
Sintered Ti-system material product derived from injection molding of powder material and producing method thereof
HITACHI METALS LTD10 citations71
US5754935AMay 19, 1998
Vane material and process for preparing same
HITACHI METALS LTD4 citations60