Inventor

SHIMADA KOYA

JP3 patents

Patents

3 patents

US11754509B2Sep 12, 2023

Method for inspecting metal separator

HONDA MOTOR CO LTD0 citations54

US11421985B2Aug 23, 2022

Method for inspecting membrane electrode structure

HONDA MOTOR CO LTD0 citations48

US12509318B2Dec 30, 2025

Sheet conveyance apparatus

HONDA MOTOR CO LTD0 citations45