Inventor
YOSHITOMI RYOICHI
JP37 patents
⚠️ This page may combine multiple inventors who share the name “YOSHITOMI RYOICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HONDA MOTOR CO LTD
31 patentsUS9371009B2Jun 21, 2016
Mount structure for fuel cell stack
HONDA MOTOR CO LTD27 citations92
US9950603B2Apr 24, 2018
Vehicle front structure
HONDA MOTOR CO LTD9 citations82
US9711819B2Jul 18, 2017
Mount structure for fuel cell stack
HONDA MOTOR CO LTD8 citations81
US11502324B2Nov 15, 2022
Fuel cell module and method of mounting the fuel cell module
HONDA MOTOR CO LTD2 citations73
US11367882B2Jun 21, 2022
Mount structure of fuel cell stack
HONDA MOTOR CO LTD4 citations73
US7906241B2Mar 15, 2011
Fuel cell system and fuel cell automobile vehicle
HONDA MOTOR CO LTD6 citations73
US10923755B2Feb 16, 2021
Mount structure for fuel cell stack
HONDA MOTOR CO LTD3 citations71
US10033062B2Jul 24, 2018
Fuel cell stack and mount structure therefor
HONDA MOTOR CO LTD2 citations71
US11658325B2May 23, 2023
Fuel cell vehicle
HONDA MOTOR CO LTD0 citations62
US11495811B2Nov 8, 2022
Fuel cell system and gas liquid separator
HONDA MOTOR CO LTD1 citations62
US11239476B2Feb 1, 2022
Fuel cell system and fuel cell vehicle
HONDA MOTOR CO LTD0 citations62
US11127959B2Sep 21, 2021
Valve
HONDA MOTOR CO LTD1 citations62
US8048575B2Nov 1, 2011
Fuel cell system and fuel cell automotive vehicle
HONDA MOTOR CO LTD3 citations62
US7736816B2Jun 15, 2010
Fuel cell stack
HONDA MOTOR CO LTD2 citations62
US7264233B2Sep 4, 2007
Humidifier
HONDA MOTOR CO LTD5 citations62
US11831048B2Nov 28, 2023
Fuel cell system
HONDA MOTOR CO LTD0 citations58
US11664510B2May 30, 2023
Fuel cell vehicle
HONDA MOTOR CO LTD0 citations56
US11296345B2Apr 5, 2022
Air cleaner
HONDA MOTOR CO LTD0 citations53
US11799100B2Oct 24, 2023
Fuel cell system
HONDA MOTOR CO LTD0 citations52
US11637308B2Apr 25, 2023
Fuel cell system
HONDA MOTOR CO LTD0 citations52
US11552307B2Jan 10, 2023
Fuel cell system
HONDA MOTOR CO LTD0 citations52
US11456478B2Sep 27, 2022
Fuel cell system with auxiliary device case
HONDA MOTOR CO LTD0 citations52
US11450868B2Sep 20, 2022
Fuel cell system
HONDA MOTOR CO LTD0 citations52
US11411230B2Aug 9, 2022
Fuel cell system
HONDA MOTOR CO LTD0 citations52
US11335927B2May 17, 2022
Fuel cell module
HONDA MOTOR CO LTD0 citations52
US11276867B2Mar 15, 2022
Fuel cell stack and end plate
HONDA MOTOR CO LTD0 citations52
US11626600B2Apr 11, 2023
Fuel cell system
HONDA MOTOR CO LTD0 citations50
US11052763B2Jul 6, 2021
Electric apparatus and electric apparatus module
HONDA MOTOR CO LTD0 citations50
US11482722B2Oct 25, 2022
Fuel cell system
HONDA MOTOR CO LTD0 citations47
US8034503B2Oct 11, 2011
Fuel cell stack
HONDA MOTOR CO LTD0 citations40
US10396380B2Aug 27, 2019
On-vehicle fuel cell system
HONDA MOTOR CO LTD0 citations38