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Joetsu-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method of installing heat insulating block on furnace shell, method...
Patent number
12,066,250
Issue date
Aug 20, 2024
MAFTEC Co., Ltd
Yusaku Hata
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Heat-insulating protective member for skid post and method for appl...
Patent number
10,590,598
Issue date
Mar 17, 2020
MITSUBISHI CHEMICAL CORPORATION
Yusaku Hata
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Inorganic fiber molded body and process for producing the same
Patent number
9,751,281
Issue date
Sep 5, 2017
Mitsubishi Chemical Corporation
Tsuyoshi Fukui
B28 - WORKING CEMENT, CLAY, OR STONE
Patents Applications
last 30 patents
Information
Patent Application
METHOD OF INSTALLING HEAT INSULATING BLOCK ON FURNACE SHELL, METHOD...
Publication number
20230194172
Publication date
Jun 22, 2023
MAFTEC CO., LTD.
Yusaku HATA
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Application
ANNEALING FURNACE, METHOD OF CONSTRUCTING ANNEALING FURNACE, AND ST...
Publication number
20220380864
Publication date
Dec 1, 2022
MAFTEC Co.,Ltd.
Masakuni TAGUCHI
C21 - METALLURGY OF IRON
Information
Patent Application
HEAT-INSULATING PROTECTIVE MEMBER FOR SKID POST AND METHOD FOR APPL...
Publication number
20170314186
Publication date
Nov 2, 2017
MITSUBISHI CHEMICAL CORPORATION
Yusaku HATA
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Application
METHOD OF PRODUCING INORGANIC FIBER MOLDED BODY
Publication number
20150299938
Publication date
Oct 22, 2015
Mitsubishi Plastics, Inc.
Yusaku HATA
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
INORGANIC FIBER MOLDED BODY
Publication number
20140272363
Publication date
Sep 18, 2014
MITSUBISHI PLASTICS, INC.
Yusaku Hata
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
INORGANIC FIBER MOLDED BODY AND PROCESS FOR PRODUCING THE SAME
Publication number
20140186599
Publication date
Jul 3, 2014
Mitsubishi Plastics, Inc.
Tsuyoshi FUKUI
B32 - LAYERED PRODUCTS