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Hiroaki Tsukamoto
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Takarazuka City, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Prepreg and producing method thereof
Patent number
11,603,439
Issue date
Mar 14, 2023
JAPAN MATEX CO., LTD.
Katsuro Tsukamoto
D03 - WEAVING
Information
Patent Grant
Apparatus for manufacturing open carbon fiber superfine yarn
Patent number
11,555,260
Issue date
Jan 17, 2023
Japan Matex Co. Ltd.
Katsuro Tsukamoto
D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information
Patent Grant
Apparatus for manufacturing open carbon fiber superfine yarn
Patent number
11,131,041
Issue date
Sep 28, 2021
Japan Matex Co. Ltd.
Katsuro Tsukamoto
D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information
Patent Grant
Twisted yarn, opened yarn, carbon fiber-covered twisted yarn, and m...
Patent number
11,060,211
Issue date
Jul 13, 2021
JAPAN MATEX CO., LTD.
Katsuro Tsukamoto
D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information
Patent Grant
Twisted yarn, opened yarn, carbon fiber-covered twisted yarn, and m...
Patent number
10,844,523
Issue date
Nov 24, 2020
JAPAN MATEX CO., LTD.
Katsuro Tsukamoto
D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information
Patent Grant
Method of manufacturing a high-strength carbon fiber resin tape and...
Patent number
10,682,668
Issue date
Jun 16, 2020
Japan Matex Co., Ltd.
Katsuro Tsukamoto
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Patents Applications
last 30 patents
Information
Patent Application
HEAT DISSIPATING LAMINATE
Publication number
20240384146
Publication date
Nov 21, 2024
JAPAN MATEX CO., LTD.
Katsuro Tsukamoto
B32 - LAYERED PRODUCTS
Information
Patent Application
MIXED AQUEOUS DISPERSION OF POLYIMIDE-FLUORORESIN-POLAR CRYSTAL PAR...
Publication number
20230303816
Publication date
Sep 28, 2023
JAPAN MATEX CO., LTD.
Katsuro Tsukamoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SUPERFINE CARBON FIBER THREAD OBTAINED BY SUBJECTING OPENE CARBON F...
Publication number
20220403559
Publication date
Dec 22, 2022
JAPAN MATEX CO., LTD.
Katsuro Tsukamoto
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
Mixed aqueous dispersion of polyimide-fluororesin-polar crystal par...
Publication number
20210324192
Publication date
Oct 21, 2021
JAPAN MATEX CO., LTD.
Katsuro Tsukamoto
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
TWISTED YARN, OPENED YARN, CARBON FIBER-COVERED TWISTED YARN, AND M...
Publication number
20210301427
Publication date
Sep 30, 2021
JAPAN MATEX CO., LTD.
Katsuro Tsukamoto
D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information
Patent Application
APPARATUS FOR MANUFACTURING OPEN CARBON FIBER SUPERFINE YARN
Publication number
20210292935
Publication date
Sep 23, 2021
Japan Matex Co. Ltd.
Katsuro Tsukamoto
D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information
Patent Application
TWISTED YARN, OPENED YARN, CARBON FIBER-COVERED TWISTED YARN, AND M...
Publication number
20200347526
Publication date
Nov 5, 2020
JAPAN MATEX CO., LTD.
Katsuro Tsukamoto
D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information
Patent Application
PREPREG AND PRODUCING METHOD THEREOF
Publication number
20200270412
Publication date
Aug 27, 2020
JAPAN MATEX CO., LTD.
Katsuro Tsukamoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
APPARATUS FOR MANUFACTURING OPEN CARBON FIBER SUPERFINE YARN
Publication number
20190233984
Publication date
Aug 1, 2019
Japan Matex Co. Ltd.
Katsuro Tsukamoto
D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information
Patent Application
TWISTED YARN, OPENED YARN, CARBON FIBER-COVERED TWISTED YARN, AND M...
Publication number
20190169770
Publication date
Jun 6, 2019
Japan Matex Co., Ltd.
Katsuro Tsukamoto
D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information
Patent Application
HEAT RADIATION MATERIAL HAVING GRAPHITE MIXTURE AND METHOD FOR MANU...
Publication number
20180126693
Publication date
May 10, 2018
Japan Matex Co., Ltd.
Katsuro Tsukamoto
B32 - LAYERED PRODUCTS
Information
Patent Application
Method Of Manufacturing A High-Strength Carbon Fiber Resin Tape And...
Publication number
20180056325
Publication date
Mar 1, 2018
JAPAN MATEX CO., LTD.
Katsuro Tsukamoto
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
METHOD FOR MANUFACTURING MIXTURE PTFE THREAD AND MIXTURE PTFE THREA...
Publication number
20170312969
Publication date
Nov 2, 2017
JAPAN MATEX CO., LTD.
Katsuro TSUKAMOTO
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
METHOD OF MANUFACTURING A CARBON FIBER RESIN TAPE AND THE CARBON FI...
Publication number
20170233611
Publication date
Aug 17, 2017
Japan Matex Co., Ltd.
Katsuro Tsukamoto
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Packing material and gland packing using the material and process f...
Publication number
20050233143
Publication date
Oct 20, 2005
Katsuro Tsukamoto
D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information
Patent Application
Packing material and gland packing used the material
Publication number
20040151905
Publication date
Aug 5, 2004
Katsuro Tsukamoto
D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information
Patent Application
Packing material and gland packing used the material
Publication number
20030042691
Publication date
Mar 6, 2003
Katsuro Tsukamoto
D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING