Tohru Nishimura

Person

Sodegaura-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for producing purified active silicic acid solution and sili...
- Patent number 10,550,300
- Issue date Feb 4, 2020
- Nissan Chemical Industries, Ltd.
- Kiyomi Ema
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for producing purified active silicic acid solution and sili...
- Patent number 10,400,147
- Issue date Sep 3, 2019
- Nissan Chemical Industries, Ltd.
- Kiyomi Ema
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for producing purified alkali silicate aqueous solution and...
- Patent number 9,938,155
- Issue date Apr 10, 2018
- Nissan Chemical Industries, Ltd.
- Kiyomi Ema
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for producing purified alkali silicate aqueous solution and...
- Patent number 9,108,855
- Issue date Aug 18, 2015
- Nissan Chemical Industries, Ltd.
- Kiyomi Ema
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Cerium oxide sol and abrasive
- Patent number 7,887,714
- Issue date Feb 15, 2011
- Nissan Chemical Industries, Ltd.
- Isao Ota
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Abrasive compound for glass hard disk platter
- Patent number 7,578,862
- Issue date Aug 25, 2009
- Nissan Chemical Industries, Ltd.
- Isao Ota
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Cerium oxide sol and abrasive
- Patent number 6,887,289
- Issue date May 3, 2005
- Nissan Chemical Industries, Ltd.
- Isao Ota
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Polishing composition
- Patent number 6,719,819
- Issue date Apr 13, 2004
- Nissan Chemical Industries, Ltd.
- Isao Ota
- B24 - GRINDING POLISHING
Information Patent Grant
Crystalline ceric oxide sol and process for producing the same
- Patent number 6,706,082
- Issue date Mar 16, 2004
- Nissan Chemical Industries, Ltd.
- Isao Ota
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Alumina powder, process for producing the same and polishing compos...
- Patent number 6,440,187
- Issue date Aug 27, 2002
- Nissan Chemical Industries, Ltd.
- Toshio Kasai
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Polishing composition
- Patent number 6,398,827
- Issue date Jun 4, 2002
- Nissan Chemical Industries, Ltd.
- Isao Ota
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Polishing abrasive of crystalline ceric oxide particles having surf...
- Patent number 6,372,003
- Issue date Apr 16, 2002
- Nissan Chemical Industries, Ltd.
- Toshio Kasai
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Polishing composition for aluminum disk and polishing process there...
- Patent number 6,007,592
- Issue date Dec 28, 1999
- Nissan Chemical Industries, Ltd.
- Toshio Kasai
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for producing crystalline ceric oxide particles and abrasive
- Patent number 5,962,343
- Issue date Oct 5, 1999
- Nissan Chemical Industries, Ltd.
- Toshio Kasai
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Process for preparing crystalline ceric oxide
- Patent number 5,543,126
- Issue date Aug 6, 1996
- Nissan Chemical Industries, Ltd.
- Isao Ota
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
POLISHING COMPOSITION COMPRISING POLISHING PARTICLES HAVING HIGH WA...
- Publication number 20220356373
- Publication date Nov 10, 2022
- NISSAN CHEMICAL CORPORATION
- Shigeru MITSUI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POLISHING COMPOSITION COMPRISING POLISHING PARTICLES HAVING HIGH WA...
- Publication number 20200308448
- Publication date Oct 1, 2020
- NISSAN CHEMICAL CORPORATION
- Shigeru MITSUI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING PURIFIED ACTIVE SILICIC ACID SOLUTION AND SILI...
- Publication number 20160319173
- Publication date Nov 3, 2016
- Nissan Chemical Industries, Ltd.
- Kiyomi EMA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD FOR PRODUCING PURIFIED ALKALI SILICATE AQUEOUS SOLUTION AND...
- Publication number 20150225248
- Publication date Aug 13, 2015
- Nissan Chemical Industries, Ltd.
- Kiyomi EMA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COMPOSITION FOR POLISHING SILICON CARBIDE SUBSTRATE AND METHOD FOR...
- Publication number 20130092871
- Publication date Apr 18, 2013
- Nissan Chemical Industries, Ltd.
- Kazutoshi Sekiguchi
- B82 - NANO-TECHNOLOGY
Information Patent Application
METHOD FOR PRODUCING PURIFIED ACTIVE SILICIC ACID SOLUTION AND SILI...
- Publication number 20130075651
- Publication date Mar 28, 2013
- Nissan Chemical Industries, Ltd.
- Kiyomi EMA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Cerium oxide sol and abrasive
- Publication number 20040223898
- Publication date Nov 11, 2004
- Nissan Chemical Industries, Ltd.
- Isao Ota
- B82 - NANO-TECHNOLOGY
Information Patent Application
Abrasive compound for glass hard disk platter
- Publication number 20040065023
- Publication date Apr 8, 2004
- Nissan Chemical Industries, Ltd.
- Isao Ota
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Polishing composition
- Publication number 20030110711
- Publication date Jun 19, 2003
- Nissan Chemical Industries, Ltd.
- Isao Ota
- B24 - GRINDING POLISHING
Information Patent Application
Crystalline ceric oxide sol and process for producing the same
- Publication number 20030007920
- Publication date Jan 9, 2003
- Nissan Chemical Industries, Ltd.
- Isao Ota
- B82 - NANO-TECHNOLOGY
Information Patent Application
Cerium oxide sol and abrasive
- Publication number 20020086618
- Publication date Jul 4, 2002
- Nissan Chemical Industries, Ltd.
- Isao Ota
- B82 - NANO-TECHNOLOGY

Tohru Nishimura

Person

Patents Grantslast 30 patents

Method for producing purified active silicic acid solution and sili...

Method for producing purified active silicic acid solution and sili...

Method for producing purified alkali silicate aqueous solution and...

Method for producing purified alkali silicate aqueous solution and...

Cerium oxide sol and abrasive

Abrasive compound for glass hard disk platter

Cerium oxide sol and abrasive

Polishing composition

Crystalline ceric oxide sol and process for producing the same

Alumina powder, process for producing the same and polishing compos...

Polishing composition

Polishing abrasive of crystalline ceric oxide particles having surf...

Polishing composition for aluminum disk and polishing process there...

Process for producing crystalline ceric oxide particles and abrasive

Process for preparing crystalline ceric oxide

Patents Applicationslast 30 patents

POLISHING COMPOSITION COMPRISING POLISHING PARTICLES HAVING HIGH WA...

POLISHING COMPOSITION COMPRISING POLISHING PARTICLES HAVING HIGH WA...

METHOD FOR PRODUCING PURIFIED ACTIVE SILICIC ACID SOLUTION AND SILI...

METHOD FOR PRODUCING PURIFIED ALKALI SILICATE AQUEOUS SOLUTION AND...

COMPOSITION FOR POLISHING SILICON CARBIDE SUBSTRATE AND METHOD FOR...

METHOD FOR PRODUCING PURIFIED ACTIVE SILICIC ACID SOLUTION AND SILI...

Cerium oxide sol and abrasive

Abrasive compound for glass hard disk platter

Polishing composition

Crystalline ceric oxide sol and process for producing the same

Cerium oxide sol and abrasive