Takaaki Shimizu

Person

Fukaya-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
System for producing polycrystalline silicon, apparatus for produci...
- Patent number 10,366,882
- Issue date Jul 30, 2019
- Shin-Etsu Chemical Co., Ltd.
- Shigeyoshi Netsu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Reactor for producing polycrystalline silicon, system for producing...
- Patent number 9,193,596
- Issue date Nov 24, 2015
- Shin-Etsu Chemical Co., Ltd.
- Shigeyoshi Netsu
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for purifying chlorosilanes
- Patent number 9,193,597
- Issue date Nov 24, 2015
- Shin-Etsu Chemical Co., Ltd.
- Naoki Nagai
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
System for producing polycrystalline silicon, apparatus for produci...
- Patent number 9,017,482
- Issue date Apr 28, 2015
- Shin-Etsu Chemical Co., Ltd.
- Shigeyoshi Netsu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for producing trichlorosilane and method for producing polyc...
- Patent number 8,293,076
- Issue date Oct 23, 2012
- Shin-Etsu Chemical Co., Ltd.
- Takaaki Shimizu
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for producing trichlorosilane and method for producing polyc...
- Patent number 7,790,132
- Issue date Sep 7, 2010
- Shin-Etsu Chemical Co., Ltd.
- Takaaki Shimizu
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for producing trichlorosilane
- Patent number 7,691,356
- Issue date Apr 6, 2010
- Shin-Etsu Chemical Co., Ltd.
- Takaaki Shimizu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for producing polycrystalline silicon
- Patent number 7,691,357
- Issue date Apr 6, 2010
- Shin-Etsu Chemical Co., Ltd.
- Takaaki Shimizu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Barcode scanner
- Patent number 6,811,087
- Issue date Nov 2, 2004
- Kabushiki Kaisha Toshiba
- Norio Nakamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electrostatic image developer
- Patent number 6,248,495
- Issue date Jun 19, 2001
- Shin-Etsu Chemical Co., Ltd.
- Yoshinori Inokuchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silacyclohexane compounds, preparation thereof, liquid crystal comp...
- Patent number 6,004,478
- Issue date Dec 21, 1999
- Shin-Etsu Chemical Co., Ltd.
- Takaaki Shimizu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Liquid crystal composition and liquid crystal display element compr...
- Patent number 5,980,778
- Issue date Nov 9, 1999
- Shin-Etsu Chemical Co., Ltd.
- Takaaki Shimizu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystal compositions comprising silacyclohexane compounds
- Patent number 5,951,913
- Issue date Sep 14, 1999
- Shin-Etsu Chemical Co., Ltd.
- Takaaki Shimizu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Silacyclohexane compound, a method of preparing it and a liquid cry...
- Patent number 5,868,961
- Issue date Feb 9, 1999
- Shin-Etsu Chemical Co., Ltd.
- Takaaki Shimizu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystal compositions and liquid crystal display elements con...
- Patent number 5,866,037
- Issue date Feb 2, 1999
- Shin-Etsu Chemical Co., Ltd.
- Takaaki Shimizu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Twisted nematic liquid crystal composition containing a silacyclohe...
- Patent number 5,851,426
- Issue date Dec 22, 1998
- Shin-Etsu Chemical Co., Ltd.
- Takaaki Shimizu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystal composition and a liquid crystal display element whi...
- Patent number 5,762,826
- Issue date Jun 9, 1998
- Shin-Etsu Chemical Co., Ltd.
- Takaaki Shimizu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Guest host liquid crystal composition
- Patent number 5,755,995
- Issue date May 26, 1998
- Shin-Etsu Chemical Co., Ltd.
- Takaaki Shimizu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Optically active silacyclohexane compounds, liquid crystal composit...
- Patent number 5,730,902
- Issue date Mar 24, 1998
- Shin-Etsu Chemical Co., Ltd.
- Mutsuo Nakashima
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Silacyclohexane compounds, preparation thereof liquid crystal compo...
- Patent number 5,730,901
- Issue date Mar 24, 1998
- Shin-Etsu Chemical Co., Ltd.
- Takaaki Shimizu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Silacyclohexane compound, a process for producing the same, and a l...
- Patent number 5,725,797
- Issue date Mar 10, 1998
- Shin-Etsu Chemical Co., Ltd.
- Kazuyuki Asakura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cyclohexanone compounds, process for preparing the same, and proces...
- Patent number 5,693,841
- Issue date Dec 2, 1997
- Shin-Etsu Chemical Co., Ltd.
- Takeshi Kinsho
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Silacyclohexane compound, a method of preparing it and a liquid cry...
- Patent number 5,679,746
- Issue date Oct 21, 1997
- Shin-Etsu Chemical Co., Ltd.
- Takaaki Shimizu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Silacyclohexane compounds, preparation thereof, liquid crystal comp...
- Patent number 5,665,271
- Issue date Sep 9, 1997
- Shin-Etsu Chemical Co., Ltd.
- Tsutomu Ogihara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Silacyclohexane compound, a method of preparing it and a liquid cry...
- Patent number 5,659,059
- Issue date Aug 19, 1997
- Shin-Etsu Chemical Co., Ltd.
- Tsutomu Ogihara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Silacyclohexane compounds, a liquid crystal composition comprising...
- Patent number 5,650,092
- Issue date Jul 22, 1997
- Shin-Etsu Chemical Co., Ltd.
- Takaaki Shimizu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Silacyclohexane compounds, preparation thereof, liquid crystal comp...
- Patent number 5,641,430
- Issue date Jun 24, 1997
- Shin-Etsu Chemical Co., Ltd.
- Mutsuo Nakashima
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Silacyclohexanone compound and a method of preparing a silacyclohex...
- Patent number 5,641,431
- Issue date Jun 24, 1997
- Shin-Etsu Chemical Co., Ltd.
- Takeshi Kinsho
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Silacyclohexane compounds, a liquid crystal composition comprising...
- Patent number 5,624,601
- Issue date Apr 29, 1997
- Shin-Etsu Chemical Co., Ltd.
- Takaaki Shimizu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Silacyclohexane compounds, a liquid crystal composition comprising...
- Patent number 5,595,686
- Issue date Jan 21, 1997
- Shin-Etsu Chemical Co., Ltd.
- Takaaki Shimizu
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM FOR PRODUCING POLYCRYSTALLINE SILICON, APPARATUS FOR PRODUCI...
- Publication number 20150206745
- Publication date Jul 23, 2015
- Shin-Etsu Chemical Co., Ltd.
- Shigeyoshi NETSU
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
REACTOR FOR PRODUCING POLYCRYSTALLINE SILICON, SYSTEM FOR PRODUCING...
- Publication number 20120237429
- Publication date Sep 20, 2012
- Shin-Etsu Chemical Co., Ltd.
- Shigeyoshi Netsu
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SYSTEM FOR PRODUCING POLYCRYSTALLINE SILICON, APPARATUS FOR PRODUCI...
- Publication number 20120207662
- Publication date Aug 16, 2012
- Shin-Etsu Chemical Co., Ltd.
- Shigeyoshi Netsu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD FOR PURIFYING CHLOROSILANES
- Publication number 20120121493
- Publication date May 17, 2012
- SHIN-ETSU CHEMICAL CO., LTD.
- Naoki Nagai
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING TRICHLOROSILANE AND METHOD FOR PRODUCING POLYC...
- Publication number 20090060820
- Publication date Mar 5, 2009
- SHIN-ETSU CHEMICAL CO., LTD.
- Takaaki Shimizu
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING TRICHLOROSILANE
- Publication number 20090060817
- Publication date Mar 5, 2009
- SHIN-ETSU CHEMICAL CO., LTD.
- Takaaki Shimizu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD FOR PRODUCING POLYCRYSTALLINE SILICON
- Publication number 20090060822
- Publication date Mar 5, 2009
- SHIN-ETSU CHEMICAL CO., LTD.
- Takaaki Shimizu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD FOR PRODUCING TRICHLOROSILANE AND METHOD FOR PRODUCING POLYC...
- Publication number 20090057129
- Publication date Mar 5, 2009
- SHIN-ETSU CHEMICAL CO., LTD.
- Takaaki Shimizu
- C01 - INORGANIC CHEMISTRY
Information Patent Application
INFORMATION PROCESSING APPARATUS AND POWER SUPPLY CONTROL METHOD FO...
- Publication number 20080133826
- Publication date Jun 5, 2008
- Kabushiki Kaisha Toshiba
- Takaaki Shimizu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Barcode scanner
- Publication number 20040004127
- Publication date Jan 8, 2004
- Norio Nakamura
- G06 - COMPUTING CALCULATING COUNTING

Takaaki Shimizu

Person

Patents Grantslast 30 patents

System for producing polycrystalline silicon, apparatus for produci...

Reactor for producing polycrystalline silicon, system for producing...

Method for purifying chlorosilanes

System for producing polycrystalline silicon, apparatus for produci...

Method for producing trichlorosilane and method for producing polyc...

Method for producing trichlorosilane and method for producing polyc...

Method for producing trichlorosilane

Method for producing polycrystalline silicon

Barcode scanner

Electrostatic image developer

Silacyclohexane compounds, preparation thereof, liquid crystal comp...

Liquid crystal composition and liquid crystal display element compr...

Liquid crystal compositions comprising silacyclohexane compounds

Silacyclohexane compound, a method of preparing it and a liquid cry...

Liquid crystal compositions and liquid crystal display elements con...

Twisted nematic liquid crystal composition containing a silacyclohe...

Liquid crystal composition and a liquid crystal display element whi...

Guest host liquid crystal composition

Optically active silacyclohexane compounds, liquid crystal composit...

Silacyclohexane compounds, preparation thereof liquid crystal compo...

Silacyclohexane compound, a process for producing the same, and a l...

Cyclohexanone compounds, process for preparing the same, and proces...

Silacyclohexane compound, a method of preparing it and a liquid cry...

Silacyclohexane compounds, preparation thereof, liquid crystal comp...

Silacyclohexane compound, a method of preparing it and a liquid cry...

Silacyclohexane compounds, a liquid crystal composition comprising...

Silacyclohexane compounds, preparation thereof, liquid crystal comp...

Silacyclohexanone compound and a method of preparing a silacyclohex...

Silacyclohexane compounds, a liquid crystal composition comprising...

Silacyclohexane compounds, a liquid crystal composition comprising...

Patents Applicationslast 30 patents

SYSTEM FOR PRODUCING POLYCRYSTALLINE SILICON, APPARATUS FOR PRODUCI...

REACTOR FOR PRODUCING POLYCRYSTALLINE SILICON, SYSTEM FOR PRODUCING...

SYSTEM FOR PRODUCING POLYCRYSTALLINE SILICON, APPARATUS FOR PRODUCI...

METHOD FOR PURIFYING CHLOROSILANES

METHOD FOR PRODUCING TRICHLOROSILANE AND METHOD FOR PRODUCING POLYC...

METHOD FOR PRODUCING TRICHLOROSILANE

METHOD FOR PRODUCING POLYCRYSTALLINE SILICON

METHOD FOR PRODUCING TRICHLOROSILANE AND METHOD FOR PRODUCING POLYC...

INFORMATION PROCESSING APPARATUS AND POWER SUPPLY CONTROL METHOD FO...

Barcode scanner