Inventor

NAOHARA HIDEO

JP3 patents

⚠️ This page may combine multiple inventors who share the name “NAOHARA HIDEO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

OSHIKAWA KATSUHIKO

1 patent

US8227133B2Jul 24, 2012

Fuel cell system

OSHIKAWA KATSUHIKO4 citations51

TOYOTA MOTOR CO LTD

1 patent

US10115991B2Oct 30, 2018

Fuel cell membrane-electrode assembly and production method therefor

TOYOTA MOTOR CO LTD0 citations49

NAOHARA HIDEO

1 patent

US8906574B2Dec 9, 2014

Fuel cell membrane-electrode assembly and production method therefor

NAOHARA HIDEO0 citations42