Hiroshi MIYAZAWA

Person

Moriyama-shi, Shiga, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Polyolefin microporous membrane with improved puncture elongation a...
- Patent number 11,837,693
- Issue date Dec 5, 2023
- Asahi Kasei Kabushiki Kaisha
- Mana Kajiwara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Silver-plated product and method for producing same
- Patent number 11,142,839
- Issue date Oct 12, 2021
- Dowa Metaltech Co., Ltd.
- Shunki Sadamori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Separator for electricity storage devices, electrode body using sam...
- Patent number 10,985,354
- Issue date Apr 20, 2021
- Asahi Kasei Kabushiki Kaisha
- Hiroshi Miyazawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Separator for electricity storage device, laminate and porous film
- Patent number 10,811,659
- Issue date Oct 20, 2020
- Asahi Kasei E-Materials Corporation
- Hiroshi Miyazawa
- B32 - LAYERED PRODUCTS
Information Patent Grant
Binder for electricity storage device and binder composition for el...
- Patent number 10,770,706
- Issue date Sep 8, 2020
- Asahi Kasei Kabushiki Kaisha
- Masatoshi Ikemi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Silver-plated product and method for producing same
- Patent number 10,597,791
- Issue date Mar 24, 2020
- Dowa Metaltech Co., Ltd.
- Shunki Sadamori
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Ion exchange membrane and production process therefor
- Patent number 10,583,430
- Issue date Mar 10, 2020
- Astom Corporation
- Tomoaki Takahashi
- B32 - LAYERED PRODUCTS
Information Patent Grant
Silver-plated product and method for producing same
- Patent number 10,501,858
- Issue date Dec 10, 2019
- Dowa Metaltech Co., Ltd.
- Shunki Sadamori
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Separator for electricity storage device
- Patent number 10,361,415
- Issue date Jul 23, 2019
- Asahi Kasei Kabushiki Kaisha
- Keitaro Ameyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Separator for electricity storage device, laminate and porous film
- Patent number 10,153,473
- Issue date Dec 11, 2018
- Asahi Kasei E-Materials Corporation
- Hiroshi Miyazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Silver-plated product
- Patent number 10,077,502
- Issue date Sep 18, 2018
- Dowa Metaltech Co., Ltd.
- Keisuke Shinohara
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Silver-plated product
- Patent number 10,072,348
- Issue date Sep 11, 2018
- Dowa Metaltech Co., Ltd.
- Keisuke Shinohara
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Silver-plated product
- Patent number 9,905,951
- Issue date Feb 27, 2018
- Dowa Metaltech Co., Ltd.
- Keisuke Shinohara
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Separation membrane for redox flow secondary battery and redox flow...
- Patent number 9,837,678
- Issue date Dec 5, 2017
- Asahi Kasei E-Materials Corporation
- Hiroshi Miyazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Partial plating device and partial plating method
- Patent number 9,683,307
- Issue date Jun 20, 2017
- Dowa Metaltech Co., Ltd.
- Kentaro Arai
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method for producing silver-plated product
- Patent number 9,646,739
- Issue date May 9, 2017
- Dowa Metaltech Co., Ltd.
- Keisuke Shinohara
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Silver-plated product and method for producing same
- Patent number 9,534,307
- Issue date Jan 3, 2017
- Dowa Metaltech Co., Ltd.
- Keisuke Shinohara
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Light source apparatus with modulation function and its driving method
- Patent number 7,729,585
- Issue date Jun 1, 2010
- NipponTelegraph and Telephone Corporation
- Katsuaki Magari
- G01 - MEASURING TESTING
Information Patent Grant
Tin-plated product
- Patent number 7,651,785
- Issue date Jan 26, 2010
- Dowa Mining Co., Ltd.
- Hirofumi Takei
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Laser light source
- Patent number 7,573,921
- Issue date Aug 11, 2009
- Nippon Telegraph and Telephone Corporation
- Junji Yumoto
- G01 - MEASURING TESTING
Information Patent Grant
Plating device and plating method
- Patent number 7,544,274
- Issue date Jun 9, 2009
- Dowa Metaltech Co., Ltd.
- Hiroshi Miyazawa
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Composite plated product and method for producing same
- Patent number 7,514,022
- Issue date Apr 7, 2009
- Dowa Mining Co., LTD
- Hiroshi Miyazawa
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Method for producing a composite plated product
- Patent number 7,393,473
- Issue date Jul 1, 2008
- Dowa Mining Co., Ltd.
- Hiroshi Miyazawa
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Laser light source
- Patent number 7,391,795
- Issue date Jun 24, 2008
- Nippon Telegraph and Telephone Corporation
- Junji Yumoto
- G01 - MEASURING TESTING
Information Patent Grant
Wavelength converter and wavelength converting apparatus
- Patent number 6,806,986
- Issue date Oct 19, 2004
- Nippon Telegraph and Telephone Corporation
- Masaki Asobe
- G02 - OPTICS
Information Patent Grant
Color Braun tube
- Patent number 6,262,526
- Issue date Jul 17, 2001
- Hitachi, Ltd.
- Hiroshi Miyazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Color braun tube
- Patent number 6,028,392
- Issue date Feb 22, 2000
- Hitachi, Ltd.
- Hiroshi Miyazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical control device
- Patent number 5,790,719
- Issue date Aug 4, 1998
- Nippon Telegraph & Telephone Corporation
- Osamu Mitomi
- G02 - OPTICS
Information Patent Grant
Distributed control method and apparatus for job execution
- Patent number 5,642,508
- Issue date Jun 24, 1997
- NEC Corporation
- Hiroshi Miyazawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of detecting signal waveform disturbance in received televis...
- Patent number 5,032,916
- Issue date Jul 16, 1991
- Hitachi, Ltd.
- Shigeo Matsuura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Polyolefin Microporous Membrane
- Publication number 20220389203
- Publication date Dec 8, 2022
- Asahi Kasei Kabushiki Kaisha
- Mana Kawachi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Separator for Electricity Storage Devices, Electrode Body Using Sam...
- Publication number 20200259148
- Publication date Aug 13, 2020
- Asahi Kasei Kabushiki Kaisha
- Hiroshi Miyazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Polyolefin Microporous Membrane
- Publication number 20200144577
- Publication date May 7, 2020
- Asahi Kasei Kabushiki Kaisha
- Mana Kajiwara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SILVER-PLATED PRODUCT AND METHOD FOR PRODUCING SAME
- Publication number 20200048785
- Publication date Feb 13, 2020
- DOWA METALTECH CO., LTD.
- Shunki Sadamori
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Separator for Electricity Storage Device, Laminate and Porous Film
- Publication number 20190140242
- Publication date May 9, 2019
- ASAHI KASEI E-MATERIALS CORPORATION
- Hiroshi Miyazawa
- B32 - LAYERED PRODUCTS
Information Patent Application
BINDER FOR ELECTRICITY STORAGE DEVICE AND BINDER COMPOSITION FOR EL...
- Publication number 20180261815
- Publication date Sep 13, 2018
- Asahi Kasei Kabushiki Kaisha
- Masatoshi IKEMI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SILVER-PLATED PRODUCT AND METHOD FOR PRODUCING SAME
- Publication number 20170370015
- Publication date Dec 28, 2017
- DOWA METALTECH CO., LTD.
- Shunki Sadamori
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Separator for Electricity Storage Device
- Publication number 20170263907
- Publication date Sep 14, 2017
- Asahi Kasei Kabushiki Kaisha
- Keitaro Ameyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ION EXCHANGE MEMBRANE AND PRODUCTION PROCESS THEREFOR
- Publication number 20170216832
- Publication date Aug 3, 2017
- ASTOM CORPORATION
- Tomoaki TAKAHASHI
- B32 - LAYERED PRODUCTS
Information Patent Application
SILVER-PLATED PRODUCT
- Publication number 20160281253
- Publication date Sep 29, 2016
- DOWA METALTECH CO., LTD.
- Keisuke Shinohara
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
SILVER-PLATED PRODUCT
- Publication number 20160273120
- Publication date Sep 22, 2016
- DOWA METALTECH CO., LTD.
- Keisuke Shinohara
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
SILVER-PLATED PRODUCT AND METHOD FOR PRODUCING SAME
- Publication number 20160265127
- Publication date Sep 15, 2016
- DOWA METALTECH CO., LTD.
- Shunki Sadamori
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
SEPARATION MEMBRANE FOR REDOX FLOW SECONDARY BATTERY AND REDOX FLOW...
- Publication number 20160260988
- Publication date Sep 8, 2016
- ASAHI KASEI E-MATERIALS CORPORATION
- Hiroshi Miyazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SILVER-PLATED PRODUCT AND METHOD FOR PRODUCING SAME
- Publication number 20150259815
- Publication date Sep 17, 2015
- DOWA METALTECH CO., LTD.
- Keisuke Shinohara
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
SILVER-PLATED PRODUCT AND METHOD FOR PRODUCING SAME
- Publication number 20150243408
- Publication date Aug 27, 2015
- DOWA METAL TECH CO., LTD.
- Keisuke Shinohara
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Separator for Electricity Storage Device, Laminate and Porous Film
- Publication number 20150188108
- Publication date Jul 2, 2015
- ASAHI KASEI E-MATERIALS CORPORATION
- Hiroshi Miyazawa
- B32 - LAYERED PRODUCTS
Information Patent Application
SILVER-PLATED PRODUCT
- Publication number 20150037608
- Publication date Feb 5, 2015
- DOWA METALTECH CO., LTD.
- Keisuke Shinohara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PARTIAL PLATING DEVICE AND PARTIAL PLATING METHOD
- Publication number 20140291159
- Publication date Oct 2, 2014
- DOWA METALTECH CO., LTD.
- Kentaro Arai
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
TIN-PLATED PRODUCT AND METHOD FOR PRODUCING SAME
- Publication number 20110268920
- Publication date Nov 3, 2011
- DOWA METALTECH CO., LTD.
- Hiroshi Miyazawa
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Curable liquid composition, cured layer and coated optical fiber
- Publication number 20110150410
- Publication date Jun 23, 2011
- DSM IP Assets B. V.
- Shuichi Sugawara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LIGHT SOURCE APPARATUS WITH MODULATION FUNCTION AND ITS DRIVING METHOD
- Publication number 20100053720
- Publication date Mar 4, 2010
- Nippon Telegraph and Telephone Corporation
- Katsuaki Magari
- G02 - OPTICS
Information Patent Application
METHOD FOR PRODUCING COMPOSITE PLATED PRODUCT
- Publication number 20090229987
- Publication date Sep 17, 2009
- DOWA METALTECH CO., LTD.
- Hiroshi Miyazawa
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METHOD FOR MANUFACTURING A PERIODICALLY-POLED STRUCTURE
- Publication number 20090022903
- Publication date Jan 22, 2009
- Nippon Telegraph and Telephone Corporation
- Hiroyuki Suzuki
- G02 - OPTICS
Information Patent Application
Curable Liquid Composition, Cured Layer and Coated Optical Fiber
- Publication number 20080287605
- Publication date Nov 20, 2008
- Shuichi Sugawara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LASER LIGHT SOURCE
- Publication number 20070297465
- Publication date Dec 27, 2007
- NIPPON TELEGRAPH AND TELEPHONE CORPORATION
- Junji Yumoto
- G02 - OPTICS
Information Patent Application
Composite plated product and method for producing same
- Publication number 20070007497
- Publication date Jan 11, 2007
- DOWA MINING CO., LTD.
- Hiroshi Miyazawa
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Tin-plated product and method for producing same
- Publication number 20060216475
- Publication date Sep 28, 2006
- DOWA MINING CO., LTD.
- Hiroshi Miyazawa
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Plating device and plating method
- Publication number 20060137987
- Publication date Jun 29, 2006
- DOWA MINING CO., LTD.
- Hiroshi Miyazawa
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Tin-plated product
- Publication number 20060068220
- Publication date Mar 30, 2006
- DOWA MINING CO., LTD.
- Hirofumi Takei
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Laser light source
- Publication number 20060013270
- Publication date Jan 19, 2006
- Nippon Telegraph and Telephone Corporation
- Junji Yumoto
- G02 - OPTICS

Hiroshi MIYAZAWA

Person

Patents Grantslast 30 patents

Polyolefin microporous membrane with improved puncture elongation a...

Silver-plated product and method for producing same

Separator for electricity storage devices, electrode body using sam...

Separator for electricity storage device, laminate and porous film

Binder for electricity storage device and binder composition for el...

Silver-plated product and method for producing same

Ion exchange membrane and production process therefor

Silver-plated product and method for producing same

Separator for electricity storage device

Separator for electricity storage device, laminate and porous film

Silver-plated product

Silver-plated product

Silver-plated product

Separation membrane for redox flow secondary battery and redox flow...

Partial plating device and partial plating method

Method for producing silver-plated product

Silver-plated product and method for producing same

Light source apparatus with modulation function and its driving method

Tin-plated product

Laser light source

Plating device and plating method

Composite plated product and method for producing same

Method for producing a composite plated product

Laser light source

Wavelength converter and wavelength converting apparatus

Color Braun tube

Color braun tube

Optical control device

Distributed control method and apparatus for job execution

Method of detecting signal waveform disturbance in received televis...

Patents Applicationslast 30 patents

Polyolefin Microporous Membrane

Separator for Electricity Storage Devices, Electrode Body Using Sam...

Polyolefin Microporous Membrane

SILVER-PLATED PRODUCT AND METHOD FOR PRODUCING SAME

Separator for Electricity Storage Device, Laminate and Porous Film

BINDER FOR ELECTRICITY STORAGE DEVICE AND BINDER COMPOSITION FOR EL...

SILVER-PLATED PRODUCT AND METHOD FOR PRODUCING SAME

Separator for Electricity Storage Device

ION EXCHANGE MEMBRANE AND PRODUCTION PROCESS THEREFOR

SILVER-PLATED PRODUCT

SILVER-PLATED PRODUCT

SILVER-PLATED PRODUCT AND METHOD FOR PRODUCING SAME

SEPARATION MEMBRANE FOR REDOX FLOW SECONDARY BATTERY AND REDOX FLOW...

SILVER-PLATED PRODUCT AND METHOD FOR PRODUCING SAME

SILVER-PLATED PRODUCT AND METHOD FOR PRODUCING SAME

Separator for Electricity Storage Device, Laminate and Porous Film

SILVER-PLATED PRODUCT

PARTIAL PLATING DEVICE AND PARTIAL PLATING METHOD

TIN-PLATED PRODUCT AND METHOD FOR PRODUCING SAME

Curable liquid composition, cured layer and coated optical fiber

LIGHT SOURCE APPARATUS WITH MODULATION FUNCTION AND ITS DRIVING METHOD

METHOD FOR PRODUCING COMPOSITE PLATED PRODUCT

METHOD FOR MANUFACTURING A PERIODICALLY-POLED STRUCTURE

Curable Liquid Composition, Cured Layer and Coated Optical Fiber

LASER LIGHT SOURCE

Composite plated product and method for producing same

Tin-plated product and method for producing same

Plating device and plating method

Tin-plated product

Laser light source