Inventor
HIRUKAWA TOMOFUMI
JP10 patents
⚠️ This page may combine multiple inventors who share the name “HIRUKAWA TOMOFUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA MOTOR CO LTD
5 patentsUS11094920B2Aug 17, 2021
Apparatus and method for manufacturing belt-like electrode
TOYOTA MOTOR CO LTD3 citations70
US11211597B2Dec 28, 2021
Method for manufacturing belt-like electrode with electrode mixture layer formed on current collector foil along longitudinal direction
TOYOTA MOTOR CO LTD0 citations59
US12027689B2Jul 2, 2024
Method for producing electrode
TOYOTA MOTOR CO LTD0 citations49
US10998541B2May 4, 2021
Method and apparatus for manufacturing an electrode sheet
TOYOTA MOTOR CO LTD0 citations48
US10673061B2Jun 2, 2020
Electrode sheet manufacturing method
TOYOTA MOTOR CO LTD0 citations37
PRIME PLANET ENERGY & SOLUTIONS INC
4 patentsUS12272793B2Apr 8, 2025
Method for manufacturing secondary battery
PRIME PLANET ENERGY & SOLUTIONS INC0 citations48
US12046740B2Jul 23, 2024
Method and apparatus for producing an electrode for nonaqueous electrolyte secondary batteries
PRIME PLANET ENERGY & SOLUTIONS INC0 citations48
US12476243B2Nov 18, 2025
Roll press apparatus for manufacturing compressed strip-shaped electrode plates
PRIME PLANET ENERGY & SOLUTIONS INC0 citations47
US11817571B2Nov 14, 2023
Method for producing an electrode sheet
PRIME PLANET ENERGY & SOLUTIONS INC0 citations47