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last 30 patents
Information
Patent Grant
Friction material composition, and friction material and friction m...
Patent number
10,677,305
Issue date
Jun 9, 2020
Japan Brake Industrial Co., Ltd.
Mitsuo Unno
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Non-asbestos friction material composition, friction material using...
Patent number
10,626,934
Issue date
Apr 21, 2020
Hitachi Chemical Company, Ltd.
Takashi Kikudome
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Non-asbestos friction material composition
Patent number
10,316,918
Issue date
Jun 11, 2019
Hitachi Chemical Company, Ltd.
Mitsuo Unno
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Non-asbestos friction material composition, friction material using...
Patent number
10,302,165
Issue date
May 28, 2019
Hitachi Chemical Company, Ltd.
Takashi Kikudome
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Non-asbestos friction material composition, friction material using...
Patent number
9,863,493
Issue date
Jan 9, 2018
Hitachi Chemical Company, Ltd.
Takashi Kikudome
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Non-asbestos friction material composition
Patent number
9,470,283
Issue date
Oct 18, 2016
Hitachi Chemical Company, Ltd.
Mitsuo Unno
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Non-asbestos friction-material composition, and friction material a...
Patent number
9,464,683
Issue date
Oct 11, 2016
Hitachi Chemical Company, Ltd.
Kazuya Baba
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Non-asbestos friction material composition, and friction material a...
Patent number
9,464,682
Issue date
Oct 11, 2016
Hitachi Chemical Company, Ltd.
Mitsuo Unno
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Non-asbestos friction material composition, and friction material a...
Patent number
9,441,693
Issue date
Sep 13, 2016
Hitachi Chemical Company, Ltd.
Mitsuo Unno
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Friction material composition, friction material using the same, an...
Patent number
9,410,591
Issue date
Aug 9, 2016
Hitachi Chemical Company, Ltd.
Mitsuo Unno
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Grant
Friction material composition, friction material using the same, an...
Patent number
9,086,105
Issue date
Jul 21, 2015
Hitachi Chemical Company, Ltd.
Mitsuo Unno
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Friction material composition, friction material using the same, an...
Patent number
9,039,825
Issue date
May 26, 2015
Hitachi Chemical Co., Ltd.
Mitsuo Unno
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Friction material composition and friction material produced therewith
Patent number
8,034,427
Issue date
Oct 11, 2011
Hitachi Chemical Co., Ltd.
Mitsuo Unno
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Composition for friction material and friction material using same
Patent number
7,914,871
Issue date
Mar 29, 2011
Hitachi Chemical Co., Ltd.
Mitsuo Unno
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
FRICTION MEMBER, FRICTION MATERIAL COMPOSITION FOR LOWER LAYER MATE...
Publication number
20210293291
Publication date
Sep 23, 2021
Showa Denko Materials Co., Ltd.
Yoshihisa TAKAHASHI
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
FRICTION MEMBER, DISC BRAKE PAD, AND AUTOMOBILE
Publication number
20200132143
Publication date
Apr 30, 2020
Hitachi Chemical Company, Ltd.
Mitsuo UNNO
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
FRICTION MATERIAL COMPOSITION, AND FRICTION MATERIAL AND FRICTION M...
Publication number
20180216686
Publication date
Aug 2, 2018
JAPAN BRAKE INDUSTRIAL CO., LTD.
Mitsuo UNNO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
NON-ASBESTOS FRICTION MATERIAL COMPOSITION, FRICTION MATERIAL USING...
Publication number
20180112730
Publication date
Apr 26, 2018
Takashi Kikudome
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
FRICTION MATERIAL COMPOSITION, AND FRICTION MATERIAL AND FRICTION M...
Publication number
20180045262
Publication date
Feb 15, 2018
JAPAN BRAKE INDUSTRIAL CO., LTD.
Mitsuo UNNO
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
FRICTION MATERIAL AND FRICTION MEMBER
Publication number
20180031067
Publication date
Feb 1, 2018
JAPAN BRAKE INDUSTRIAL CO., LTD.
Mitsuo UNNO
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
FRICTION MATERIAL COMPOSITION, FRICTION MATERIAL USING SAID FRICTIO...
Publication number
20180010661
Publication date
Jan 11, 2018
JAPAN BRAKE INDUSTRIAL CO., LTD.
Mitsuo UNNO
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
FRICTION MATERIAL COMPOSITION, FRICTION MATERIAL AND FRICTION MEMBE...
Publication number
20170343071
Publication date
Nov 30, 2017
JAPAN BRAKE INDUSTRIAL CO., LTD.
Mitsuo UNNO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
FRICTION MATERIAL COMPOSITION, FRICTION MATERIAL, AND FRICTION MEMBER
Publication number
20170284491
Publication date
Oct 5, 2017
JAPAN BRAKE INDUSTRIAL CO., LTD.
Mitsuo UNNO
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
FRICTION MATERIAL COMPOSITION, AND FRICTION MATERIAL AND FRICTION M...
Publication number
20170284492
Publication date
Oct 5, 2017
JAPAN BRAKE INDUSTRIAL CO., LTD.
Mitsuo UNNO
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
NON-ASBESTOS FRICTION MATERIAL COMPOSITION
Publication number
20160265612
Publication date
Sep 15, 2016
Hitachi Chemical Company, Ltd.
Mitsuo UNNO
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
FRICTION MATERIAL COMPOSITION, FRICTION MATERIAL USING THE SAME, AN...
Publication number
20150008615
Publication date
Jan 8, 2015
Mitsuo UNNO
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
FRICTION MATERIAL COMPOSITION, FRICTION MATERIAL USING THE SAME, AN...
Publication number
20140227541
Publication date
Aug 14, 2014
Mitsuo UNNO
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
NON-ASBESTOS FRICTION MATERIAL COMPOSITION
Publication number
20140202805
Publication date
Jul 24, 2014
Mitsuo Unno
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
NON-ASBESTOS FRICTION-MATERIAL COMPOSITION, AND FRICTION MATERIAL A...
Publication number
20130240310
Publication date
Sep 19, 2013
Kazuya Baba
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
NON-ASBESTOS FRICTION MATERIAL COMPOSITION, FRICTION MATERIAL USING...
Publication number
20130228403
Publication date
Sep 5, 2013
Takashi Kikudome
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
NON-ASBESTOS FRICTION MATERIAL COMPOSITION, FRICTION MATERIAL USING...
Publication number
20130220747
Publication date
Aug 29, 2013
Takashi Kikudome
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
NON-ASBESTOS FRICTION MATERIAL COMPOSITION, AND FRICTION MATERIAL A...
Publication number
20130220748
Publication date
Aug 29, 2013
Mitsuo Unno
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
NON-ASBESTOS FRICTION MATERIAL COMPOSITION, AND FRICTION MATERIAL A...
Publication number
20130220746
Publication date
Aug 29, 2013
Mitsuo Unno
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
FRICTION MATERIAL COMPOSITION, FRICTION MATERIAL USING THE SAME, AN...
Publication number
20120070680
Publication date
Mar 22, 2012
Mitsuo Unno
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
COMPOSITION FOR FRICTION MATERIAL AND FRICTION MATERIAL USING SAME
Publication number
20100233464
Publication date
Sep 16, 2010
Mitsuo Unno
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
FRICTION MATERIAL COMPOSITION AND FRICTION MATERIAL PRODUCED THEREWITH
Publication number
20100196691
Publication date
Aug 5, 2010
HITACHI CHEMICAL CO., Ltd.
Mitsuo Unno
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...