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Yoshimi Okada
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Systems and methods for producing hydrogen from a hydrocarbon and u...
Patent number
10,131,593
Issue date
Nov 20, 2018
Chiyoda Corporation
Yoshimi Okada
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Uniformly, highly dispersed metal catalyst and process for producin...
Patent number
RE46145
Issue date
Sep 13, 2016
CHIYODA CORPORATION
Yoshimi Okada
Information
Patent Grant
Method for producing hydrogen aimed at storage and transportation
Patent number
8,758,722
Issue date
Jun 24, 2014
CHIYODA CORPORATION
Yoshimi Okada
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Uniformly, highly dispersed metal catalyst and process for producin...
Patent number
7,985,706
Issue date
Jul 26, 2011
CHIYODA CORPORATION
Yoshimi Okada
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Spinel type compound oxide and method of manufacturing the same
Patent number
6,218,335
Issue date
Apr 17, 2001
Chiyoda Corporation
Yoshimi Okada
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method of producing dialkylcarbonate
Patent number
5,436,362
Issue date
Jul 25, 1995
Chiyoda Corporation
Tadami Kondoh
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Gas separation process and unit therefor
Patent number
5,304,234
Issue date
Apr 19, 1994
Chiyoda Corporation
Toru Takatsuka
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for the preparation of redox battery electrolyte and recove...
Patent number
4,874,483
Issue date
Oct 17, 1989
Chiyoda Corporation
Ataru Wakabayashi
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
PROTON CONDUCTOR AND MANUFACTURING METHOD THEREOF
Publication number
20240055641
Publication date
Feb 15, 2024
CHIYODA CORPORATION
Yoshimi OKADA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HYDROGEN STATION AND HYDROGEN PRODUCING METHOD
Publication number
20230356165
Publication date
Nov 9, 2023
CHIYODA CORPORATION
Yoshimi OKADA
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PLATINUM-LOADED ALUMINA CATALYST, METHOD OF PRODUCING SAME, AND MET...
Publication number
20230338927
Publication date
Oct 26, 2023
CHIYODA CORPORATION
Yoshimi OKADA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ELECTROCHEMICAL CELL, POWER GENERATION METHOD USING ELECTROCHEMICAL...
Publication number
20230343978
Publication date
Oct 26, 2023
CHIYODA CORPORATION
Yoshimi OKADA
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
EGG SHELL-TYPE PLATINUM-LOADED ALUMINA CATALYST, METHOD OF PRODUCIN...
Publication number
20230148027
Publication date
May 11, 2023
CHIYODA CORPORATION
Yoshimi OKADA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
UNIFORM-TYPE PLATINUM-LOADED ALUMINA CATALYST, METHOD OF PRODUCING...
Publication number
20230141512
Publication date
May 11, 2023
CHIYODA CORPORATION
Yoshimi OKADA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
HYDROGEN SUPPLY SYSTEM AND HYDROGEN SUPPLY METHOD
Publication number
20160176784
Publication date
Jun 23, 2016
CHIYODA CORPORATION
Yoshimi Okada
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING HYDROGEN AIMED AT STORAGE AND TRANSPORTATION
Publication number
20120321549
Publication date
Dec 20, 2012
Yoshimi Okada
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information
Patent Application
Uniformly, Highly Dispersed Metal Catalyst and Process for Producin...
Publication number
20090105511
Publication date
Apr 23, 2009
Yoshimi Okada
C07 - ORGANIC CHEMISTRY