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Sayuri OKUNAKA
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KANAGAWA-KEN, JP
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Patents Grants
last 30 patents
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Patent Grant
Photocatalyst material and method for producing same
Patent number
10,744,495
Issue date
Aug 18, 2020
Toto Ltd.
Hiromasa Tokudome
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Photocatalyst composite particles and method for producing same
Patent number
10,173,199
Issue date
Jan 8, 2019
Toto Ltd.
Hiromasa Tokudome
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Visible-light photocatalyst particles and method for manufacturing...
Patent number
9,808,791
Issue date
Nov 7, 2017
Toto Ltd.
Hiromasa Tokudome
B82 - NANO-TECHNOLOGY
Patents Applications
last 30 patents
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Patent Application
PHOTOCATALYST MATERIAL AND METHOD FOR PRODUCING SAME
Publication number
20180214858
Publication date
Aug 2, 2018
TOTO LTD.
Hiromasa TOKUDOME
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PHOTOCATALYST COMPOSITE PARTICLES AND METHOD FOR PRODUCING SAME
Publication number
20170326531
Publication date
Nov 16, 2017
TOTO LTD.
Hiromasa TOKUDOME
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
VISIBLE LIGHT RESPONSIVE PHOTOCATALYST MATERIAL
Publication number
20160137496
Publication date
May 19, 2016
TOTO LTD.
Hiromasa TOKUDOME
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING METAL OXIDE PARTICLES
Publication number
20160121319
Publication date
May 5, 2016
TOTO LTD.
Hiromasa TOKUDOME
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COMPOSITE PHOTOCATALYST, AND PHOTOCATALYST MATERIAL
Publication number
20150251172
Publication date
Sep 10, 2015
TOTO LTD.
Hiromasa Tokudome
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
VISIBLE-LIGHT PHOTOCATALYST PARTICLES AND METHOD FOR MANUFACTURING...
Publication number
20150107984
Publication date
Apr 23, 2015
Hiromasa Tokudome
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL