Inventor

OHASHI SOZABURO

JP7 patents

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

TOYOTA MOTOR CO LTD

4 patents

US10263260B2Apr 16, 2019

Electrode catalyst for fuel cell, method for producing the same, and polymer electrolyte fuel cell using the same

TOYOTA MOTOR CO LTD0 citations50

US10224561B2Mar 5, 2019

Method and apparatus for producing membrane electrode assembly

TOYOTA MOTOR CO LTD0 citations36

US7592092B2Sep 22, 2009

Fuel cell having a hydrogen electrode catalyst layer porosity that is lower than the air electrode catalyst layer porosity

TOYOTA MOTOR CO LTD0 citations36

US10211475B2Feb 19, 2019

Electrolyte membrane roll body

TOYOTA MOTOR CO LTD0 citations28

CATALER CORP

1 patent

US7910512B2Mar 22, 2011

Production process of electrode catalyst for fuel cell

CATALER CORP1 citations49

HORI YOSHIHIRO

1 patent

US9865885B2Jan 9, 2018

Manufacturing method of catalyst ink, manufacturing method of fuel cell, and fuel cell

HORI YOSHIHIRO0 citations42

NAGAMI TETSUO

1 patent

US8415073B2Apr 9, 2013

Fuel cell and electrode powder constituting the catalytic layer thereof

NAGAMI TETSUO0 citations41