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Hisataka Minami
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Ibaraki, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Polishing solution and polishing method
Patent number
11,999,875
Issue date
Jun 4, 2024
Resonac Corporation
Yuya Otsuka
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Slurry, polishing-liquid set, polishing liquid, and polishing metho...
Patent number
11,578,236
Issue date
Feb 14, 2023
SHOWA DENKO MATERIALS CO., LTD.
Hisataka Minami
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Polishing liquid, polishing liquid set, and substrate polishing method
Patent number
11,046,869
Issue date
Jun 29, 2021
SHOWA DENKO MATERIALS CO., LTD.
Toshiaki Akutsu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
CMP fluid and method for polishing palladium
Patent number
10,796,921
Issue date
Oct 6, 2020
Hitachi Chemical Company, Ltd.
Hisataka Minami
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Abrasive, abrasive set, and method for polishing substrate
Patent number
10,759,968
Issue date
Sep 1, 2020
Hitachi Chemical Company, Ltd.
Hisataka Minami
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Slurry, polishing-liquid set, polishing liquid, method for polishin...
Patent number
10,752,807
Issue date
Aug 25, 2020
Hitachi Chemical Company, Ltd.
Hisataka Minami
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Polishing agent, polishing agent set, and substrate polishing method
Patent number
10,557,058
Issue date
Feb 11, 2020
Hitachi Chemical Company, Ltd.
Toshiaki Akutsu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Slurry, polishing-solution set, polishing solution, substrate polis...
Patent number
10,557,059
Issue date
Feb 11, 2020
Hitachi Chemical Company, Ltd.
Tomohiro Iwano
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Slurry, polishing-solution set, polishing solution, substrate polis...
Patent number
10,549,399
Issue date
Feb 4, 2020
HITACHI CHEMCIAL COMPANY, LTD.
Tomohiro Iwano
B24 - GRINDING POLISHING
Information
Patent Grant
Abrasive, abrasive set, and method for abrading substrate
Patent number
10,196,542
Issue date
Feb 5, 2019
Hitachi Chemical Company, Ltd.
Hisataka Minami
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Polishing liquid for CMP, and polishing method
Patent number
10,155,886
Issue date
Dec 18, 2018
Hitachi Chemical Company, Ltd.
Munehiro Oota
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Abrasive, abrasive set, and method for polishing substrate
Patent number
10,030,172
Issue date
Jul 24, 2018
Hitachi Chemical Company, Ltd.
Hisataka Minami
B24 - GRINDING POLISHING
Information
Patent Grant
Slurry, polishing-solution set, polishing solution, substrate polis...
Patent number
9,932,497
Issue date
Apr 3, 2018
Hitachi Chemical Company, Ltd.
Tomohiro Iwano
B24 - GRINDING POLISHING
Information
Patent Grant
CMP polishing solution and polishing method
Patent number
9,799,532
Issue date
Oct 24, 2017
Hitachi Chemical Company, Ltd.
Hisataka Minami
B24 - GRINDING POLISHING
Information
Patent Grant
CMP polishing fluid, method for manufacturing same, method for manu...
Patent number
9,447,306
Issue date
Sep 20, 2016
Hitachi Chemical Company, Ltd.
Hisataka Minami
B24 - GRINDING POLISHING
Information
Patent Grant
Abrasive, abrasive set, and method for abrading substrate
Patent number
9,346,977
Issue date
May 24, 2016
Hitachi Chemical Company, Ltd.
Hisataka Minami
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Slurry, polishing-solution set, polishing solution, substrate polis...
Patent number
9,346,978
Issue date
May 24, 2016
Hitachi Chemical Company, Ltd.
Tomohiro Iwano
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Polishing agent, polishing agent set and method for polishing base
Patent number
9,163,162
Issue date
Oct 20, 2015
Hitachi Chemical Company, Ltd.
Toshiaki Akutsu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method for producing abrasive grains, method for producing slurry,...
Patent number
9,039,796
Issue date
May 26, 2015
Hitachi Chemical Company, Ltd.
Tomohiro Iwano
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Polishing solution for CMP, and method for polishing substrate usin...
Patent number
8,900,473
Issue date
Dec 2, 2014
Hitachi Chemical Company, Ltd.
Hisataka Minami
B24 - GRINDING POLISHING
Patents Applications
last 30 patents
Information
Patent Application
CMP POLISHING LIQUID AND POLISHING METHOD
Publication number
20230174822
Publication date
Jun 8, 2023
Showa Denko Materials Co., Ltd.
Mayumi KOMINE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CMP POLISHING LIQUID AND POLISHING METHOD
Publication number
20230054199
Publication date
Feb 23, 2023
Showa Denko Materials Co., Ltd.
Shingo KOBAYASHI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLISHING SOLUTION AND POLISHING METHOD
Publication number
20220251422
Publication date
Aug 11, 2022
Showa Denko Materials Co., Ltd.
Yuya OTSUKA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SLURRY, POLISHING-LIQUID SET, POLISHING LIQUID, METHOD FOR POLISHIN...
Publication number
20200325360
Publication date
Oct 15, 2020
Hitachi Chemical Company, Ltd.
Hisataka MINAMI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ABRASIVE, ABRASIVE SET, AND METHOD FOR POLISHING SUBSTRATE
Publication number
20180320024
Publication date
Nov 8, 2018
Hitachi Chemical Company, Ltd.
Hisataka MINAMI
B24 - GRINDING POLISHING
Information
Patent Application
POLISHING LIQUID, POLISHING LIQUID SET, AND SUBSTRATE POLISHING METHOD
Publication number
20180258319
Publication date
Sep 13, 2018
Hitachi Chemical Company, Ltd.
Toshiaki AKUTSU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ABRASIVE, ABRASIVE SET, AND METHOD FOR POLISHING SUBSTRATE
Publication number
20160319159
Publication date
Nov 3, 2016
Hitachi Chemical Company, Ltd.
Hisataka MINAMI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SLURRY, POLISHING-LIQUID SET, POLISHING LIQUID, METHOD FOR POLISHIN...
Publication number
20160222252
Publication date
Aug 4, 2016
Hitachi Chemical Company, Ltd.
Hisataka MINAMI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLISHING LIQUID FOR CMP, AND POLISHING METHOD
Publication number
20160137881
Publication date
May 19, 2016
Hitachi Chemical Company, Ltd.
Munehiro OOTA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ABRASIVE, ABRASIVE SET, AND METHOD FOR ABRADING SUBSTRATE
Publication number
20160040041
Publication date
Feb 11, 2016
Hitachi Chemical Company, Ltd.
Hisataka Minami
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLISHING AGENT, POLISHING AGENT SET AND METHOD FOR POLISHING BASE
Publication number
20150232704
Publication date
Aug 20, 2015
Hitachi Chemical Company, Ltd.
Toshiaki Akutsu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SLURRY, POLISHING-SOLUTION SET, POLISHING SOLUTION, SUBSTRATE POLIS...
Publication number
20150140904
Publication date
May 21, 2015
Hitachi Chemical Company, Ltd.
Tomohiro Iwano
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SLURRY, POLISHING-SOLUTION SET, POLISHING SOLUTION, SUBSTRATE POLIS...
Publication number
20150139885
Publication date
May 21, 2015
Hitachi Chemical Company, Ltd.
Tomohiro Iwano
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SLURRY, POLISHING-SOLUTION SET, POLISHING SOLUTION, SUBSTRATE POLIS...
Publication number
20150132208
Publication date
May 14, 2015
Hitachi Chemical Company, Ltd.
Tomohiro Iwano
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ABRASIVE GRAINS, SLURRY, POLISHING SOLUTION, AND MANUFACTURING METH...
Publication number
20150129796
Publication date
May 14, 2015
Hitachi Chemical Company, Ltd.
Tomohiro Iwano
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SLURRY, POLISHING-SOLUTION SET, POLISHING SOLUTION, SUBSTRATE POLIS...
Publication number
20150098887
Publication date
Apr 9, 2015
Tomohiro Iwano
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ABRASIVE, ABRASIVE SET, AND METHOD FOR ABRADING SUBSTRATE
Publication number
20150024596
Publication date
Jan 22, 2015
Hitachi Chemical Company, Ltd.
Hisataka Minami
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLISHING AGENT, POLISHING AGENT SET, AND SUBSTRATE POLISHING METHOD
Publication number
20150017806
Publication date
Jan 15, 2015
Hitachi Chemical Company, Ltd.
Toshiaki Akutsu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
CMP POLISHING FLUID, METHOD FOR MANUFACTURING SAME, METHOD FOR MANU...
Publication number
20140051250
Publication date
Feb 20, 2014
HITACHI CHEMICAL COMPANY, LTD.
Hisataka Minami
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
CMP POLISHING LIQUID AND METHOD FOR POLISHING SUBSTRATE USING THE SAME
Publication number
20140017893
Publication date
Jan 16, 2014
Hitachi Chemical Company, Ltd.
Hisataka MINAMI
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD FOR PRODUCING ABRASIVE GRAINS, METHOD FOR PRODUCING SLURRY,...
Publication number
20130139447
Publication date
Jun 6, 2013
Tomohiro Iwano
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHOD FOR PRODUCING ABRASIVE GRAINS, METHOD FOR PRODUCING SLURRY,...
Publication number
20130140485
Publication date
Jun 6, 2013
Tomohiro Iwano
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHOD FOR PRODUCING ABRASIVE GRAINS, METHOD FOR PRODUCING SLURRY,...
Publication number
20120324800
Publication date
Dec 27, 2012
Tomohiro Iwano
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
CMP POLISHING SOLUTION AND POLISHING METHOD
Publication number
20120238094
Publication date
Sep 20, 2012
HITACHI CHEMICAL COMPANY, LTD.
Hisataka Minami
B24 - GRINDING POLISHING
Information
Patent Application
CMP Fluid and Method for Polishing Palladium
Publication number
20120100718
Publication date
Apr 26, 2012
HITACHI CHEMICAL COMPANY, LTD.
Hisataka Minami
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLISHING SOLUTION FOR CMP, AND METHOD FOR POLISHING SUBSTRATE USIN...
Publication number
20110177690
Publication date
Jul 21, 2011
Hitachi Ltd.
Hisataka Minami
B24 - GRINDING POLISHING
Information
Patent Application
CMP POLISHING LIQUID AND METHOD FOR POLISHING SUBSTRATE USING THE SAME
Publication number
20100216309
Publication date
Aug 26, 2010
Hitachi Chemical Company, Ltd.
Hisataka Minami
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...