Masanori Maekawa

Person

Tokushima, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Positive-electrode active material for lithium-ion secondary batter...
- Patent number 12,249,711
- Issue date Mar 11, 2025
- Sumitomo Metal Mining Co., Ltd.
- Ayumi Miura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-aqueous electrolyte secondary battery
- Patent number 12,237,506
- Issue date Feb 25, 2025
- Panasonic Energy Co., Ltd.
- Masanori Maekawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Positive electrode active material for non-aqueous electrolyte seco...
- Patent number 11,658,295
- Issue date May 23, 2023
- Panasonic Holdings Corporation
- Miki Mizawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonaqueous electrolyte secondary battery
- Patent number 9,640,798
- Issue date May 2, 2017
- SANYO Electric Co., Ltd.
- Masanori Maekawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonaqueous electrolyte secondary battery
- Patent number 9,590,234
- Issue date Mar 7, 2017
- SANYO Electric Co., Ltd.
- Yusuke Nishio
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing positive electrode for non-aqueous electrolyte...
- Patent number 8,388,703
- Issue date Mar 5, 2013
- SANYO Electric Co., Ltd.
- Katsutoshi Takeda
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for producing positive electrode for non-aqueous electrolyte...
- Patent number 8,197,556
- Issue date Jun 12, 2012
- Sanyo Electric Co., Ltd.
- Katsutoshi Takeda
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for judging quality of lithium nickel composite oxide and po...
- Patent number 8,166,794
- Issue date May 1, 2012
- Sanyo Electric Co., Ltd.
- Katsutoshi Takeda
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY
- Publication number 20240234712
- Publication date Jul 11, 2024
- Panasonic Energy Co., Ltd.
- Takayuki Ishikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY
- Publication number 20240136517
- Publication date Apr 25, 2024
- Panasonic Energy Co., Ltd.
- Takayuki Ishikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECON...
- Publication number 20230317941
- Publication date Oct 5, 2023
- SANYO Electric Co., Ltd.
- Masanori Maekawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR NON-AQUEOUS ELECTROLYTE SECO...
- Publication number 20230282817
- Publication date Sep 7, 2023
- Panasonic Holdings Corporation
- Miki Mizawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR NON-AQUEOUS ELECTROLYTE SECO...
- Publication number 20230065283
- Publication date Mar 2, 2023
- Sanyo Electric Co., Ltd.
- Takayuki Ishikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY
- Publication number 20220216470
- Publication date Jul 7, 2022
- SANYO ELECTRIC CO., LTD.
- Masanori Maekawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR NON-AQUEOUS ELECTROLYTE SECO...
- Publication number 20200020941
- Publication date Jan 16, 2020
- PANASONIC CORPORATION
- Miki Mizawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONAQUEOUS ELECTROLYTE SECONDARY BATTERY
- Publication number 20150318537
- Publication date Nov 5, 2015
- SANYO ELECTRIC CO., LTD.
- Yusuke Nishio
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONAQUEOUS ELECTROLYTE SECONDARY BATTERY
- Publication number 20150270553
- Publication date Sep 24, 2015
- SANYO ELECTRIC CO., LTD.
- Masanori Maekawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING POSITIVE ELECTRODE FOR NON-AQUEOUS ELECTROLYTE...
- Publication number 20120280172
- Publication date Nov 8, 2012
- Sanyo Electric Co., Ltd.
- Katsutoshi TAKEDA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD FOR JUDGING QUALITY OF LITHIUM NICKEL COMPOSITE OXIDE AND PO...
- Publication number 20120180549
- Publication date Jul 19, 2012
- Sanyo Electric Co., Ltd.
- Katsutoshi TAKEDA
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
METHOD FOR JUDGING QUALITY OF LITHIUM NICKEL COMPOSITE OXIDE AND PO...
- Publication number 20090120163
- Publication date May 14, 2009
- Sanyo Electric Co., Ltd.
- Katsutoshi TAKEDA
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
METHOD FOR PRODUCING POSITIVE ELECTRODE FOR NON-AQUEOUS ELECTROLYTE...
- Publication number 20090119908
- Publication date May 14, 2009
- Sanyo Electric Co., Ltd.
- Katsutoshi TAKEDA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Masanori Maekawa

Person

Patents Grantslast 30 patents

Positive-electrode active material for lithium-ion secondary batter...

Non-aqueous electrolyte secondary battery

Positive electrode active material for non-aqueous electrolyte seco...

Nonaqueous electrolyte secondary battery

Nonaqueous electrolyte secondary battery

Method for producing positive electrode for non-aqueous electrolyte...

Method for producing positive electrode for non-aqueous electrolyte...

Method for judging quality of lithium nickel composite oxide and po...

Patents Applicationslast 30 patents

NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY

NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY

POSITIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECON...

POSITIVE ELECTRODE ACTIVE MATERIAL FOR NON-AQUEOUS ELECTROLYTE SECO...

POSITIVE ELECTRODE ACTIVE MATERIAL FOR NON-AQUEOUS ELECTROLYTE SECO...

NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY

POSITIVE ELECTRODE ACTIVE MATERIAL FOR NON-AQUEOUS ELECTROLYTE SECO...

NONAQUEOUS ELECTROLYTE SECONDARY BATTERY

NONAQUEOUS ELECTROLYTE SECONDARY BATTERY

METHOD FOR PRODUCING POSITIVE ELECTRODE FOR NON-AQUEOUS ELECTROLYTE...

METHOD FOR JUDGING QUALITY OF LITHIUM NICKEL COMPOSITE OXIDE AND PO...

METHOD FOR JUDGING QUALITY OF LITHIUM NICKEL COMPOSITE OXIDE AND PO...

METHOD FOR PRODUCING POSITIVE ELECTRODE FOR NON-AQUEOUS ELECTROLYTE...