P

Inventor

OCHI TSUTOMU

JP8 patents
⚠️ This page may combine multiple inventors who share the name “OCHI TSUTOMU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TOYOTA MOTOR CO LTD

5 patents
US6939639B2Sep 6, 2005

Fuel cell separator

TOYOTA MOTOR CO LTD2 citations61
US7838163B2Nov 23, 2010

Fuel cell

TOYOTA MOTOR CO LTD2 citations60
US7732082B2Jun 8, 2010

Fuel cell module

TOYOTA MOTOR CO LTD5 citations60
US7754358B2Jul 13, 2010

Fuel cell component having a retrieval code

TOYOTA MOTOR CO LTD0 citations50
US11588167B2Feb 21, 2023

Fuel cell and method of manufacturing fuel cell

TOYOTA MOTOR CO LTD0 citations47

KODAMA KENSAKU

1 patent
US8187765B2May 29, 2012

Membrane electrode assembly and polymer electrolyte membrane fuel cell

KODAMA KENSAKU2 citations55

ORIHASHI NOBUYUKI

1 patent
US8415063B2Apr 9, 2013

Fuel cell system

ORIHASHI NOBUYUKI1 citations45

NAKAJI HIROYA

1 patent
US9099693B2Aug 4, 2015

Fuel cell and fuel cell separator

NAKAJI HIROYA0 citations32