Inventor
OTA HIROAKI
JP23 patents
⚠️ This page may combine multiple inventors who share the name “OTA HIROAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DENKA COMPANY LTD
9 patentsUS12219739B2Feb 4, 2025
Element-mounted board and method for manufacturing element-mounted board
DENKA COMPANY LTD0 citations62
US11983586B2May 14, 2024
Ceramic circuit board, heat-dissipating member, and aluminum-diamond composite
DENKA COMPANY LTD1 citations62
US11912489B2Feb 27, 2024
Package accommodating heat dissipation substrate and packing box
DENKA COMPANY LTD0 citations62
US10751912B2Aug 25, 2020
Aluminum-diamond-based composite and method for producing same
DENKA COMPANY LTD1 citations62
US10541189B2Jan 21, 2020
Heat dissipation component for semiconductor element
DENKA COMPANY LTD1 citations62
US12213286B2Jan 28, 2025
Heat dissipation member and method of manufacturing the same
DENKA COMPANY LTD0 citations52
US12084390B2Sep 10, 2024
Molded article and method for producing same
DENKA COMPANY LTD0 citations52
US12069837B2Aug 20, 2024
Heat dissipation member and method of manufacturing the same
DENKA COMPANY LTD0 citations52
US12303973B2May 20, 2025
Production method for aluminum-diamond composite
DENKA COMPANY LTD0 citations51
HONDA MOTOR CO LTD
4 patentsUS9899688B2Feb 20, 2018
Fuel cell
HONDA MOTOR CO LTD2 citations68
US10333161B2Jun 25, 2019
Low-temperature startup method for fuel cell system
HONDA MOTOR CO LTD1 citations61
US11831100B2Nov 28, 2023
Terminal structure
HONDA MOTOR CO LTD0 citations56
US10020518B2Jul 10, 2018
Fuel cell stack
HONDA MOTOR CO LTD0 citations40