Masamichi Onuki

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Non-aqueous electrolyte solution and non-aqueous electrolyte second...
- Patent number 12,315,883
- Issue date May 27, 2025
- Mitsubishi Chemical Corporation
- Shuhei Sawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bonded body, separation membrane module equipped with same, and met...
- Patent number 12,257,557
- Issue date Mar 25, 2025
- Mitsubishi Chemical Corporation
- Masamichi Onuki
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Non-aqueous electrolyte solution and non-aqueous electrolyte second...
- Patent number 11,791,499
- Issue date Oct 17, 2023
- Mitsubishi Chemical Corporation
- Shuhei Sawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-aqueous electrolyte solution and non-aqueous electrolyte second...
- Patent number 11,205,802
- Issue date Dec 21, 2021
- MITSUBISHI CHEMICAL CORPORATION
- Shuhei Sawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-aqueous electrolyte solution and non-aqueous electrolyte second...
- Patent number 10,476,106
- Issue date Nov 12, 2019
- MITSUBISHI CHEMICAL CORPORATION
- Shuhei Sawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonaqueous electrolyte solution and nonaqueous electrolyte battery...
- Patent number 10,320,030
- Issue date Jun 11, 2019
- MITSUBISHI CHEMICAL CORPORATION
- Kanako Takiguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-aqueous electrolyte solution and non-aqueous electrolyte second...
- Patent number 9,923,238
- Issue date Mar 20, 2018
- MITSUBISHI CHEMICAL CORPORATION
- Shuhei Sawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonaqueous electrolytic solution and nonaqueous-electrolyte battery...
- Patent number 9,780,409
- Issue date Oct 3, 2017
- Mitsubishi Chemical Corporation
- Kanako Takiguchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Non-aqueous electrolyte solution and non-aqueous electrolyte second...
- Patent number 9,653,753
- Issue date May 16, 2017
- MITSUBISHI CHEMICAL CORPORATION
- Shuhei Sawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonaqueous electrolyte solution and nonaqueous electrolyte battery...
- Patent number 9,496,585
- Issue date Nov 15, 2016
- MITSUBISHI CHEMICAL CORPORATION
- Shuhei Sawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nonaqueous electrolyte for secondary battery and nonaqueous-electro...
- Patent number 9,281,541
- Issue date Mar 8, 2016
- Mitsubishi Chemical Corporation
- Hiroyuki Tokuda
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Nonaqueous electrolytes and nonaqueous-electrolyte secondary batter...
- Patent number 9,231,277
- Issue date Jan 5, 2016
- Mitsubishi Chemical Corporation
- Ryoichi Kato
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Nonaqueous electrolyte for secondary battery and nonaqueous-electro...
- Patent number 9,093,716
- Issue date Jul 28, 2015
- Mitsubishi Chemical Corporation
- Hiroyuki Tokuda
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Nonaqueous electrolyte and lithium secondary battery employing the...
- Patent number 9,065,146
- Issue date Jun 23, 2015
- Mitsubishi Chemical Corporation
- Masamichi Onuki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Nonaqueous electrolytes and nonaqueous-electrolyte secondary batter...
- Patent number 9,048,508
- Issue date Jun 2, 2015
- Mitsubishi Chemical Corporation
- Ryoichi Kato
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Non-aqueous electrolyte for secondary battery and non-aqueous elect...
- Patent number 8,846,247
- Issue date Sep 30, 2014
- MITSUBISHI CHEMICAL CORPORATION
- Yasuyuki Shigematsu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Nonaqueous electrolyte and lithium secondary battery employing the...
- Patent number 8,551,662
- Issue date Oct 8, 2013
- Mitsubishi Chemical Corporation
- Masamichi Onuki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Nonaqueous electrolyte and lithium secondary battery employing the...
- Patent number 8,029,935
- Issue date Oct 4, 2011
- Mitsubishi Chemical Corporation
- Masamichi Onuki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Nonaqueous electrolyte and lithium secondary battery employing the...
- Patent number 7,981,553
- Issue date Jul 19, 2011
- Mitsubishi Chemical Corporation
- Masamichi Onuki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Non-aqueous electrolyte secondary battery
- Patent number 7,468,225
- Issue date Dec 23, 2008
- Panasonic Corporation
- Masaki Deguchi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Nonaqueous electrolyte and lithium secondary battery employing the...
- Patent number 7,223,502
- Issue date May 29, 2007
- Mitsubishi Chemical Corporation
- Masamichi Onuki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Degreasing cleaner and method for cleaning oil-deposited material
- Patent number 5,674,827
- Issue date Oct 7, 1997
- Mitsubishi Chemical Corporation
- Riichiro Kawashima
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Process for the preparation of 3-aminomethyl-3,5,5-trialkylcyclohex...
- Patent number 5,286,906
- Issue date Feb 15, 1994
- Mitsubishi Kasei Corporation
- Yoshinori Hara
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
NON-AQUEOUS ELECTROLYTE SOLUTION AND NON-AQUEOUS ELECTROLYTE SECOND...
- Publication number 20250233206
- Publication date Jul 17, 2025
- MITSUBISHI CHEMICAL CORPORATION
- Shuhei SAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-AQUEOUS ELECTROLYTE SOLUTION AND NON-AQUEOUS ELECTROLYTE SECOND...
- Publication number 20230395857
- Publication date Dec 7, 2023
- MITSUBISHI CHEMICAL CORPORATION
- Shuhei SAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-AQUEOUS ELECTROLYTE SOLUTION AND NON-AQUEOUS ELECTROLYTE SECOND...
- Publication number 20220069351
- Publication date Mar 3, 2022
- MITSUBISHI CHEMICAL CORPORATION
- Shuhei SAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BONDED BODY, SEPARATION MEMBRANE MODULE EQUIPPED WITH SAME, AND MET...
- Publication number 20210154623
- Publication date May 27, 2021
- MITSUBISHI CHEMICAL CORPORATION
- Masamichi ONUKI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
NON-AQUEOUS ELECTROLYTE SOLUTION AND NON-AQUEOUS ELECTROLYTE SECOND...
- Publication number 20200036042
- Publication date Jan 30, 2020
- MITSUBISHI CHEMICAL CORPORATION
- Shuhei Sawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-AQUEOUS ELECTROLYTE SOLUTION AND NON-AQUEOUS ELECTROLYTE SECOND...
- Publication number 20160164143
- Publication date Jun 9, 2016
- MITSUBISHI CHEMICAL CORPORATION
- Shuhei Sawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONAQUEOUS ELECTROLYTE SOLUTION AND NONAQUEOUS ELECTROLYTE BATTERY...
- Publication number 20150140448
- Publication date May 21, 2015
- MITSUBISHI CHEMICAL CORPORATION
- Kanako Takiguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONAQUEOUS ELECTROLYTIC SOLUTION AND NONAQUEOUS-ELECTROLYTE BATTERY...
- Publication number 20150024284
- Publication date Jan 22, 2015
- MITSUBISHI CHEMICAL CORPORATION
- Kanako TAKIGUCHI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NONAQUEOUS ELECTROLYTES AND NONAQUEOUS-ELECTROLYTE SECONDARY BATTER...
- Publication number 20140335405
- Publication date Nov 13, 2014
- MITSUBISHI CHEMICAL CORPORATION
- Ryoichi KATO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONAQUEOUS ELECTROLYTE FOR SECONDARY BATTERY AND NONAQUEOUS-ELECTRO...
- Publication number 20130337343
- Publication date Dec 19, 2013
- MITSUBISHI CHEMICAL CORPORATION
- Hiroyuki Tokuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-AQUEOUS ELECTROLYTE SOLUTION AND NON-AQUEOUS ELECTROLYTE SECOND...
- Publication number 20130330609
- Publication date Dec 12, 2013
- MITSUBISHI CHEMICAL CORPORATION
- Shuhei SAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-AQUEOUS ELECTROLYTE FOR SECONDARY BATTERY AND NON-AQUEOUS ELECT...
- Publication number 20130330610
- Publication date Dec 12, 2013
- MITSUBISHI CHEMICAL CORPORATION
- Yasuyuki SHIGEMATSU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-AQUEOUS ELECTROLYTE SOLUTION AND NON-AQUEOUS ELECTROLYTE SECOND...
- Publication number 20130316229
- Publication date Nov 28, 2013
- MITSUBISHI CHEMICAL CORPORATION
- Shuhei SAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONAQUEOUS ELECTROLYTIC SOLUTION AND NONAQUEOUS-ELECTROLYTE BATTERY...
- Publication number 20130244122
- Publication date Sep 19, 2013
- Masamichi Onuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONAQUEOUS ELECTROLYTE SOLUTION AND NONAQUEOUS ELECTROLYTE BATTERY...
- Publication number 20130224578
- Publication date Aug 29, 2013
- MITSUBISHI CHEMICAL CORPORATION
- Shuhei Sawa
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NONAQUEOUS ELECTROLYTE FOR SECONDARY BATTERY AND NONAQUEOUS-ELECTRO...
- Publication number 20130216918
- Publication date Aug 22, 2013
- Hiroyuki TOKUDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONAQUEOUS ELECTROLYTE FOR SECONDARY BATTERY AND NONAQUEOUS-ELECTRO...
- Publication number 20130011728
- Publication date Jan 10, 2013
- MITSUBISHI CHEMICAL CORPORATION
- Hiroyuki TOKUDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONAQUEOUS ELECTROLYTES AND NONAQUEOUS-ELECTROLYTE SECONDARY BATTER...
- Publication number 20120264010
- Publication date Oct 18, 2012
- MITSUBISHI CHEMICAL CORPORATION
- Ryoichi Kato
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
NONAQUEOUS ELECTROLYTIC SOLUTION AND NONAQUEOUS-ELECTROLYTE BATTERY...
- Publication number 20120219866
- Publication date Aug 30, 2012
- MITSUBISHI CHEMICAL CORPORATION
- Masamichi Onuki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
NONAQUEOUS ELECTROLYTE AND LITHIUM SECONDARY BATTERY EMPLOYING THE...
- Publication number 20110229771
- Publication date Sep 22, 2011
- MITSUBISHI CHEMICAL CORPORATION
- Masamichi Onuki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
NONAQUEOUS ELECTROLYTE AND LITHIUM SECONDARY BATTERY EMPLOYING THE...
- Publication number 20110159380
- Publication date Jun 30, 2011
- MITSUBISHI CHEMICAL CORPORATION
- Masamichi Onuki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
LITHIUM SECONDARY BATTERY
- Publication number 20110014504
- Publication date Jan 20, 2011
- MITSUBISHI CHEMICAL CORPORATION
- Masamichi Onuki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
NONAQUEOUS ELECTROLYTE AND LITHIUM SECONDARY BATTERY EMPLOYING THE...
- Publication number 20100227226
- Publication date Sep 9, 2010
- MITSUBISHI CHEMICAL CORPORATION
- Masamichi Onuki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
NONAQUEOUS ELECTROLYTE FOR SECONDARY BATTERY AND NONAQUEOUS-ELECTRO...
- Publication number 20100119956
- Publication date May 13, 2010
- MITSUBISHI CHEMICAL CORPORATION
- Hiroyuki Tokuda
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
NONAQUEOUS ELECTROLYTES AND NONAQUEOUS-ELECTROLYTE SECONDARY BATTER...
- Publication number 20100099031
- Publication date Apr 22, 2010
- MITSUBISHI CHEMICAL CORPORATION
- Ryoichi Kato
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
NONAQUEOUS ELECTROLYTE AND LITHIUM SECONDARY BATTERY EMPLOYING THE...
- Publication number 20100021823
- Publication date Jan 28, 2010
- MITSUBISHI CHEMICAL CORPORATION
- Masamichi Onuki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY
- Publication number 20090087740
- Publication date Apr 2, 2009
- Masaki Deguchi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Lithium Secondary Battery
- Publication number 20080311478
- Publication date Dec 18, 2008
- Masamichi Onuki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
NONAQUEOUS ELECTROLYTE AND LITHIUM SECONDARY BATTERY EMPLOYING THE...
- Publication number 20070238025
- Publication date Oct 11, 2007
- MITSUBISHI CHEMICAL CORPORATION
- Masamichi Onuki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
NonAqueous Electrolyte Secondary Battery
- Publication number 20070218370
- Publication date Sep 20, 2007
- Masaki Deguchi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Masamichi Onuki

Person

Patents Grantslast 30 patents

Non-aqueous electrolyte solution and non-aqueous electrolyte second...

Bonded body, separation membrane module equipped with same, and met...

Non-aqueous electrolyte solution and non-aqueous electrolyte second...

Non-aqueous electrolyte solution and non-aqueous electrolyte second...

Non-aqueous electrolyte solution and non-aqueous electrolyte second...

Nonaqueous electrolyte solution and nonaqueous electrolyte battery...

Non-aqueous electrolyte solution and non-aqueous electrolyte second...

Nonaqueous electrolytic solution and nonaqueous-electrolyte battery...

Non-aqueous electrolyte solution and non-aqueous electrolyte second...

Nonaqueous electrolyte solution and nonaqueous electrolyte battery...

Nonaqueous electrolyte for secondary battery and nonaqueous-electro...

Nonaqueous electrolytes and nonaqueous-electrolyte secondary batter...

Nonaqueous electrolyte for secondary battery and nonaqueous-electro...

Nonaqueous electrolyte and lithium secondary battery employing the...

Nonaqueous electrolytes and nonaqueous-electrolyte secondary batter...

Non-aqueous electrolyte for secondary battery and non-aqueous elect...

Nonaqueous electrolyte and lithium secondary battery employing the...

Nonaqueous electrolyte and lithium secondary battery employing the...

Nonaqueous electrolyte and lithium secondary battery employing the...

Non-aqueous electrolyte secondary battery

Nonaqueous electrolyte and lithium secondary battery employing the...

Degreasing cleaner and method for cleaning oil-deposited material

Process for the preparation of 3-aminomethyl-3,5,5-trialkylcyclohex...

Patents Applicationslast 30 patents

NON-AQUEOUS ELECTROLYTE SOLUTION AND NON-AQUEOUS ELECTROLYTE SECOND...

NON-AQUEOUS ELECTROLYTE SOLUTION AND NON-AQUEOUS ELECTROLYTE SECOND...

NON-AQUEOUS ELECTROLYTE SOLUTION AND NON-AQUEOUS ELECTROLYTE SECOND...

BONDED BODY, SEPARATION MEMBRANE MODULE EQUIPPED WITH SAME, AND MET...

NON-AQUEOUS ELECTROLYTE SOLUTION AND NON-AQUEOUS ELECTROLYTE SECOND...

NON-AQUEOUS ELECTROLYTE SOLUTION AND NON-AQUEOUS ELECTROLYTE SECOND...

NONAQUEOUS ELECTROLYTE SOLUTION AND NONAQUEOUS ELECTROLYTE BATTERY...

NONAQUEOUS ELECTROLYTIC SOLUTION AND NONAQUEOUS-ELECTROLYTE BATTERY...

NONAQUEOUS ELECTROLYTES AND NONAQUEOUS-ELECTROLYTE SECONDARY BATTER...

NONAQUEOUS ELECTROLYTE FOR SECONDARY BATTERY AND NONAQUEOUS-ELECTRO...

NON-AQUEOUS ELECTROLYTE SOLUTION AND NON-AQUEOUS ELECTROLYTE SECOND...

NON-AQUEOUS ELECTROLYTE FOR SECONDARY BATTERY AND NON-AQUEOUS ELECT...

NON-AQUEOUS ELECTROLYTE SOLUTION AND NON-AQUEOUS ELECTROLYTE SECOND...

NONAQUEOUS ELECTROLYTIC SOLUTION AND NONAQUEOUS-ELECTROLYTE BATTERY...

NONAQUEOUS ELECTROLYTE SOLUTION AND NONAQUEOUS ELECTROLYTE BATTERY...

NONAQUEOUS ELECTROLYTE FOR SECONDARY BATTERY AND NONAQUEOUS-ELECTRO...

NONAQUEOUS ELECTROLYTE FOR SECONDARY BATTERY AND NONAQUEOUS-ELECTRO...

NONAQUEOUS ELECTROLYTES AND NONAQUEOUS-ELECTROLYTE SECONDARY BATTER...

NONAQUEOUS ELECTROLYTIC SOLUTION AND NONAQUEOUS-ELECTROLYTE BATTERY...

NONAQUEOUS ELECTROLYTE AND LITHIUM SECONDARY BATTERY EMPLOYING THE...

NONAQUEOUS ELECTROLYTE AND LITHIUM SECONDARY BATTERY EMPLOYING THE...

LITHIUM SECONDARY BATTERY

NONAQUEOUS ELECTROLYTE AND LITHIUM SECONDARY BATTERY EMPLOYING THE...

NONAQUEOUS ELECTROLYTE FOR SECONDARY BATTERY AND NONAQUEOUS-ELECTRO...

NONAQUEOUS ELECTROLYTES AND NONAQUEOUS-ELECTROLYTE SECONDARY BATTER...

NONAQUEOUS ELECTROLYTE AND LITHIUM SECONDARY BATTERY EMPLOYING THE...

NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY

Lithium Secondary Battery

NONAQUEOUS ELECTROLYTE AND LITHIUM SECONDARY BATTERY EMPLOYING THE...

NonAqueous Electrolyte Secondary Battery