P

Inventor

KAJIO KATSUHIRO

JP13 patents
⚠️ This page may combine multiple inventors who share the name “KAJIO KATSUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

AISIN SEIKI

8 patents
US5998055ADec 7, 1999

Gas-passage plates of a fuel cell

AISIN SEIKI59 citations95
US6103415AAug 15, 2000

Fuel cell with rectifying plates for uniform gas flow

AISIN SEIKI27 citations92
US10571029B2Feb 25, 2020

Fluid control valve

AISIN SEIKI10 citations82
US10072760B2Sep 11, 2018

Fluid control valve

AISIN SEIKI7 citations82
US10724653B2Jul 28, 2020

Fluid control valve

AISIN SEIKI2 citations71
US10234041B2Mar 19, 2019

Fluid control valve

AISIN SEIKI2 citations71
US11258079B2Feb 22, 2022

Humidification device

AISIN SEIKI0 citations50
US7820334B2Oct 26, 2010

Fuel cell and oxidant distribution plate for fuel cell

AISIN SEIKI1 citations49

TOYOTA MOTOR CO LTD

2 patents
US6939639B2Sep 6, 2005

Fuel cell separator

TOYOTA MOTOR CO LTD2 citations61
US7754358B2Jul 13, 2010

Fuel cell component having a retrieval code

TOYOTA MOTOR CO LTD0 citations50

AISIN TAKAOKA LTD

1 patent
US6365295B1Apr 2, 2002

Fuel cell and separator comprising contact lugs with specific widths

AISIN TAKAOKA LTD28 citations91

AISIN CORP

1 patent
US11588160B2Feb 21, 2023

Fuel cell gas/liquid separator including first container for negative electrode exhaust and second container for positive electrode exhaust

AISIN CORP0 citations51

KAJIO KATSUHIRO

1 patent
US8431261B2Apr 30, 2013

Fuel cell component including an identification display portion

KAJIO KATSUHIRO0 citations33