Inventor
OKUBO TAKURO
JP15 patents
⚠️ This page may combine multiple inventors who share the name “OKUBO TAKURO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HONDA MOTOR CO LTD
10 patentsUS11557773B2Jan 17, 2023
Fuel cell metal separator and power generation cell
HONDA MOTOR CO LTD0 citations61
US11557769B2Jan 17, 2023
Separator and method of producing separator
HONDA MOTOR CO LTD0 citations58
US12095131B2Sep 17, 2024
Fuel cell and fuel cell stack
HONDA MOTOR CO LTD0 citations51
US11936077B2Mar 19, 2024
Separator member and fuel cell
HONDA MOTOR CO LTD0 citations51
US11843138B2Dec 12, 2023
Metal separator and fuel cell stack
HONDA MOTOR CO LTD0 citations51
US11437631B2Sep 6, 2022
Fuel cell separator and power generation cell
HONDA MOTOR CO LTD0 citations51
US11316177B2Apr 26, 2022
Fuel cell joint separator and fuel cell
HONDA MOTOR CO LTD0 citations51
US11387467B2Jul 12, 2022
Fuel cell separator member and fuel cell stack
HONDA MOTOR CO LTD0 citations50
US11309547B2Apr 19, 2022
Fuel cell separator member and fuel cell stack
HONDA MOTOR CO LTD0 citations50
US11616240B2Mar 28, 2023
Fuel cell
HONDA MOTOR CO LTD0 citations44