Kiyonobu Kubota

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Chuo-ku, JP

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Patents Grantslast 30 patents

Information Patent Grant
Cleaning composition, method for cleaning semiconductor substrate,...
- Patent number 7,498,294
- Issue date Mar 3, 2009
- JSR Corporation
- Tomohisa Konno
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Chemical mechanical polishing aqueous dispersion and chemical mecha...
- Patent number 7,378,349
- Issue date May 27, 2008
- JSR Corporation
- Tomohisa Konno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Aqueous dispersion for chemical mechanical polishing
- Patent number 6,527,818
- Issue date Mar 4, 2003
- JSR Corporation
- Masayuki Hattori
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Water-laden solid matter of vapor-phase processed inorganic oxide p...
- Patent number 6,409,780
- Issue date Jun 25, 2002
- Kabushiki Kaisha Toshiba
- Hiroyuki Yano
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Slurry composition of solid fuel
- Patent number 4,547,200
- Issue date Oct 15, 1985
- Japan Synthetic Rubber Co., Ltd.
- Hironobu Shinohara
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
COMPOSITION FOR SEMICONDUCTOR SURFACE TREATMENT AND TREATMENT METHO...
- Publication number 20200208051
- Publication date Jul 2, 2020
- JSR Corporation
- Kiyotaka Mitsumoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Chemical mechanical polishing aqueous dispersion and chemical mecha...
- Publication number 20050227451
- Publication date Oct 13, 2005
- JSR Corporation
- Tomohisa Konno
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Cleaning composition, method for cleaning semiconductor substrate,...
- Publication number 20050176606
- Publication date Aug 11, 2005
- JSR Corporation
- Tomohisa Konno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Aqueous dispersion for chemical mechanical polishing
- Publication number 20010039766
- Publication date Nov 15, 2001
- JSR Corporation
- Masayuki Hattori
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...