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Hiroyuki Fujisaki
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Yamaguchi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Zirconia layered body
Patent number
11,964,916
Issue date
Apr 23, 2024
Tosoh Corporation
Yuki Ushio
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Zirconia sintered body and method for manufacturing the same
Patent number
11,746,054
Issue date
Sep 5, 2023
Tosoh Corporation
Kiyotaka Kawamura
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Zirconia sintered body and production method thereof
Patent number
11,746,055
Issue date
Sep 5, 2023
Tosoh Corporation
Akiko Ito
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Zirconia layered body
Patent number
11,548,825
Issue date
Jan 10, 2023
Tosoh Corporation
Yuki Ushio
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Zirconia layered body
Patent number
11,542,201
Issue date
Jan 3, 2023
Tosoh Corporation
Yuki Ushio
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Zirconia sintered body and production method thereof
Patent number
11,479,511
Issue date
Oct 25, 2022
Tosoh Corporation
Akiko Ito
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Pink zirconia sintered body and manufacturing method of the same
Patent number
11,124,457
Issue date
Sep 21, 2021
Tosoh Corporation
Hitoshi Nagayama
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Zirconia sintered body and method for manufacturing the same
Patent number
11,021,401
Issue date
Jun 1, 2021
Tosoh Corporation
Kiyotaka Kawamura
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Zirconia sintered body and manufacturing method of the same
Patent number
10,858,293
Issue date
Dec 8, 2020
Tosoh Corporation
Hitoshi Nagayama
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Colored translucent zirconia sintered body and powder, and use thereof
Patent number
10,555,795
Issue date
Feb 11, 2020
Tosoh Corporation
Hiroyuki Fujisaki
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Colored translucent zirconia sintered body and powder, and applicat...
Patent number
9,962,247
Issue date
May 8, 2018
Tosoh Corporation
Hiroyuki Fujisaki
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Translucent zirconia sintered body and zirconia powder, and use the...
Patent number
9,737,383
Issue date
Aug 22, 2017
Tosoh Corporation
Hiroyuki Fujisaki
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Colored translucent zirconia sintered body and its use
Patent number
9,428,422
Issue date
Aug 30, 2016
Tosoh Corporation
Kiyotaka Kawamura
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Translucent zirconia sintered body, process for producing the same,...
Patent number
9,309,157
Issue date
Apr 12, 2016
Tosoh Corporation
Hiroyuki Fujisaki
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Colored translucent zirconia sintered body and its use
Patent number
9,249,056
Issue date
Feb 2, 2016
Tosoh Corporation
Hiroyuki Fujisaki
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Powder for black zirconia sintered body, production method thereof,...
Patent number
7,553,789
Issue date
Jun 30, 2009
Tosoh Corporation
Hiroyuki Fujisaki
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Combustion catalyst and process for removing organic compounds
Patent number
6,818,195
Issue date
Nov 16, 2004
Tosoh Corporation
Hiroyuki Fujisaki
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
POWDER COMPOSITION, CALCINED BODY, SINTERED BODY, AND METHOD FOR PR...
Publication number
20240376012
Publication date
Nov 14, 2024
TOSOH CORPORATION
Sho AZECHI
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
MANUFACTURING METHOD OF SINTERED BODY
Publication number
20240217881
Publication date
Jul 4, 2024
TOSOH CORPORATION
Yuki USHIO
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
ZIRCONIA LAYERED BODY
Publication number
20240208869
Publication date
Jun 27, 2024
TOSOH CORPORATION
Yuki USHIO
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
POWDER COMPOSITION
Publication number
20240101483
Publication date
Mar 28, 2024
TOSOH CORPORATION
Sho AZECHI
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
ZIRCONIA LAYERED BODY
Publication number
20230108386
Publication date
Apr 6, 2023
TOSOH CORPORATION
Yuki USHIO
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
ZIRCONIA SINTERED BODY AND PRODUCTION METHOD THEREOF
Publication number
20230028313
Publication date
Jan 26, 2023
TOSOH CORPORATION
Akiko ITO
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
SINTERED BODY WITH HIGH IMPACT RESISTANCE
Publication number
20230014792
Publication date
Jan 19, 2023
TOSOH CORPORATION
Taku FUKIAGE
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
ZIRCONIA SINTERED BODY AND METHOD FOR PRODUCING THE SAME
Publication number
20210403387
Publication date
Dec 30, 2021
TOSOH CORPORATION
Satoshi TSUCHIYA
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
ZIRCONIA SINTERED BODY AND METHOD FOR MANUFACTURING THE SAME
Publication number
20210246075
Publication date
Aug 12, 2021
TOSOH CORPORATION
Kiyotaka KAWAMURA
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
ZIRCONIA SINTERED BODY AND PRODUCTION METHOD THEREOF
Publication number
20210101838
Publication date
Apr 8, 2021
TOSOH CORPORATION
Akiko ITO
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
ZIRCONIA LAYERED BODY
Publication number
20200283343
Publication date
Sep 10, 2020
TOSOH CORPORATION
Yuki USHIO
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
ZIRCONIA LAYERED BODY
Publication number
20200283341
Publication date
Sep 10, 2020
TOSOH CORPORATION
Yuki USHIO
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
PINK ZIRCONIA SINTERED BODY AND MANUFACTURING METHOD OF THE SAME
Publication number
20200262759
Publication date
Aug 20, 2020
TOSOH CORPORATION
Hitoshi NAGAYAMA
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
ZIRCONIA SINTERED BODY AND METHOD FOR MANUFACTURING THE SAME
Publication number
20200223756
Publication date
Jul 16, 2020
TOSOH CORPORATION
Kiyotaka KAWAMURA
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
ZIRCONIA SINTERED BODY AND MANUFACTURING METHOD OF THE SAME
Publication number
20190300438
Publication date
Oct 3, 2019
TOSOH CORPORATION
Hitoshi NAGAYAMA
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
COLORED TRANSLUCENT ZIRCONIA SINTERED BODY AND POWDER, AND USE THEREOF
Publication number
20180221120
Publication date
Aug 9, 2018
TOSOH CORPORATION
Hiroyuki FUJISAKI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COLORED TRANSLUCENT ZIRCONIA SINTERED BODY AND POWDER, AND APPLICAT...
Publication number
20170143458
Publication date
May 25, 2017
TOSOH CORPORATION
Hiroyuki FUJISAKI
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
TRANSLUCENT ZIRCONIA SINTERED BODY AND ZIRCONIA POWDER, AND USE THE...
Publication number
20160310245
Publication date
Oct 27, 2016
TOSOH CORPORATION
Hiroyuki FUJISAKI
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
COLORED TRANSLUCENT ZIRCONIA SINTERED BODY AND ITS USE
Publication number
20150315086
Publication date
Nov 5, 2015
TOSOH CORPORATION
Kiyotaka KAWAMURA
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
TRANSLUCENT ZIRCONIA SINTERED BODY, PROCESS FOR PRODUCING THE SAME,...
Publication number
20140370453
Publication date
Dec 18, 2014
TOSOH CORPORATION
Hiroyuki Fujisaki
B82 - NANO-TECHNOLOGY
Information
Patent Application
COLORED TRANSLUCENT ZIRCONIA SINTERED BODY AND ITS USE
Publication number
20140227654
Publication date
Aug 14, 2014
TOSOH CORPORATION
Hiroyuki Fujisaki
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
TRANSLUCENT ZIRCONIA SINTERED BODY, PROCESS FOR PRODUCING THE SAME,...
Publication number
20110027742
Publication date
Feb 3, 2011
TOSOH CORPORATION
Hiroyuki Fujisaki
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
POWDER FOR BLACK ZIRCONIA SINTERED BODY, PRODUCTION METHOD THEREOF,...
Publication number
20070270304
Publication date
Nov 22, 2007
TOSOH CORPORATION
Hiroyuki FUJISAKI
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Combustion catalyst and process for removing organic compounds
Publication number
20010016185
Publication date
Aug 23, 2001
TOSOH CORPORATION
Hiroyuki Fujisaki
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL