Yoshito Ishii

Person

Ibaraki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Anode material for lithium ion secondary battery, anode for lithium...
- Patent number 10,854,871
- Issue date Dec 1, 2020
- Hitachi Chemical Company, Ltd.
- Nobushige Nakamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Negative electrode for lithium secondary battery and lithium second...
- Patent number 10,651,458
- Issue date May 12, 2020
- Hitachi Chemical Company, Ltd.
- Yoshito Ishii
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Graphite particles and lithium secondary battery using the same as...
- Patent number 9,508,980
- Issue date Nov 29, 2016
- Hitachi Chemical Company, Ltd.
- Yoshito Ishii
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Carbon particles for negative electrode of lithium ion secondary ba...
- Patent number 9,450,246
- Issue date Sep 20, 2016
- Hitachi Chemical Company, Ltd.
- Teppei Takahashi
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Graphite particles and lithium secondary battery using the same as...
- Patent number 8,802,297
- Issue date Aug 12, 2014
- Hitachi Chemical Company, Ltd.
- Yoshito Ishii
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Graphite particles and lithium secondary battery using the same as...
- Patent number 8,580,437
- Issue date Nov 12, 2013
- Hitachi Chemical Company, Ltd.
- Yoshito Ishii
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Graphite particles and lithium secondary battery using the same as...
- Patent number 8,129,051
- Issue date Mar 6, 2012
- Hitachi Chemical Company, Ltd.
- Yoshito Ishii
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Graphite particles and lithium secondary battery using the same as...
- Patent number 7,947,395
- Issue date May 24, 2011
- Hitachi Chemical Company, Ltd.
- Yoshito Ishii
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Negative electrode for lithium secondary battery and lithium second...
- Patent number 7,906,240
- Issue date Mar 15, 2011
- Hitachi Chemical Co., Ltd.
- Yoshito Ishii
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Graphite particles and lithium secondary battery using the same as...
- Patent number 7,700,239
- Issue date Apr 20, 2010
- Hitachi Chemical Company, Ltd.
- Yoshito Ishii
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Graphite particles and lithium secondary battery using the same as...
- Patent number 7,410,727
- Issue date Aug 12, 2008
- Hitachi Chemical Company, Ltd.
- Yoshito Ishii
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Graphite particles and lithium secondary battery using the same as...
- Patent number 7,399,553
- Issue date Jul 15, 2008
- Hitachi Chemical Company, Ltd.
- Yoshito Ishii
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Graphite particles and lithium secondary battery using the same as...
- Patent number 7,378,191
- Issue date May 27, 2008
- Hitachi Chemical Company, Ltd.
- Yoshito Ishii
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Graphite particles and lithium secondary battery using the same as...
- Patent number 7,335,447
- Issue date Feb 26, 2008
- Hitachi Chemical Company, Ltd.
- Yoshito Ishii
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Graphite particles and lithium secondary battery using the same as...
- Patent number 7,288,342
- Issue date Oct 30, 2007
- Hitachi Chemical Company, Ltd.
- Yoshito Ishii
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Non-aqueous secondary battery having negative electrode including g...
- Patent number 7,273,681
- Issue date Sep 25, 2007
- Hitachi, Ltd.
- Hidetoshi Honbo
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Graphite particles and lithium secondary battery using the same as...
- Patent number 6,953,640
- Issue date Oct 11, 2005
- Hitachi Chemical Company, Ltd.
- Yoshito Ishii
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Non-aqueous secondary battery and a method of manufacturing graphit...
- Patent number 6,835,215
- Issue date Dec 28, 2004
- Hitachi, Ltd.
- Hidetoshi Honbo
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Graphite particles and lithium secondary battery using the same as...
- Patent number 6,447,956
- Issue date Sep 10, 2002
- Hitachi Chemical Company, Ltd.
- Yoshito Ishii
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Graphite particles and lithium secondary battery using the same as...
- Patent number 6,444,365
- Issue date Sep 3, 2002
- Hitachi Chemical Company, Ltd.
- Yoshito Ishii
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Non-aqueous secondary battery and a method of manufacturing graphit...
- Patent number 6,383,467
- Issue date May 7, 2002
- Hitachi, Ltd.
- Hidetoshi Honbo
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Graphite particles and lithium secondary battery using the same as...
- Patent number 6,344,296
- Issue date Feb 5, 2002
- Hitachi Chemical Company, Ltd.
- Yoshito Ishii
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Non-aqueous secondary battery and a method of manufacturing graphit...
- Patent number 6,268,086
- Issue date Jul 31, 2001
- Hitachi, Ltd.
- Hidetoshi Honbo
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
ALUMINUM SILICATE COMPOSITE, ELECTROCONDUCTIVE MATERIAL, ELECTROCON...
- Publication number 20160141609
- Publication date May 19, 2016
- Hitachi Chemical Company, Ltd.
- Hiroki MIKUNI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Graphite Particles And Lithium Secondary Battery Using The Same As...
- Publication number 20140349173
- Publication date Nov 27, 2014
- Yoshito Ishii
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Graphite Particles And Lithium Secondary Battery Using The Same As...
- Publication number 20140057159
- Publication date Feb 27, 2014
- Hitachi Chemical Company, Ltd.
- Yoshito Ishii
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANODE MATERIAL FOR LITHIUM ION SECONDARY BATTERY, ANODE FOR LITHIUM...
- Publication number 20130143127
- Publication date Jun 6, 2013
- Hitachi Chemical Company, Ltd.
- Nobushige Nakamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE MATERIAL FOR LITHIUM ION SECONDARY BATTERY, NEGA...
- Publication number 20120328954
- Publication date Dec 27, 2012
- Keiji Okabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CARBON PARTICLES FOR NEGATIVE ELECTRODE OF LITHIUM ION SECONDARY BA...
- Publication number 20120219863
- Publication date Aug 30, 2012
- Teppei Takahashi
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Graphite Particles And Lithium Secondary Battery Using The Same As...
- Publication number 20120189905
- Publication date Jul 26, 2012
- Yoshito Ishii
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Graphite Particles And Lithium Secondary Battery Using The Same As...
- Publication number 20110189542
- Publication date Aug 4, 2011
- Yoshito Ishii
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
NEGATIVE ELECTRODE FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECOND...
- Publication number 20110045353
- Publication date Feb 24, 2011
- Yoshito Ishii
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Graphite Particles And Lithium Secondary Battery Using The Same As...
- Publication number 20100159323
- Publication date Jun 24, 2010
- Yoshito Ishii
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Graphite Particles and Lithium Secondary Battery Using The Same As...
- Publication number 20080274404
- Publication date Nov 6, 2008
- Yoshito Ishii
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Negative electrode for lithium secondary battery and lithium second...
- Publication number 20070190423
- Publication date Aug 16, 2007
- Yoshito Ishii
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Graphite particles and lithium secondary battery using the same as...
- Publication number 20070117016
- Publication date May 24, 2007
- Yoshito Ishii
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Non-aqueous secondary battery having negative electrode including g...
- Publication number 20060228630
- Publication date Oct 12, 2006
- Hidetoshi Honbo
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Graphite particles and lithium secondary battery using the same as...
- Publication number 20060159996
- Publication date Jul 20, 2006
- Yoshito Ishii
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Graphite particles and lithium secondary battery using the same as...
- Publication number 20060099509
- Publication date May 11, 2006
- Yoshito Ishii
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Graphite particles and lithium secondary battery using the same as...
- Publication number 20060093546
- Publication date May 4, 2006
- Yoshito Ishii
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Graphite particles and lithium secondary battery using the same as...
- Publication number 20060001003
- Publication date Jan 5, 2006
- Yoshito Ishii
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Non-aqueous secondary battery having negative electrode including g...
- Publication number 20050208377
- Publication date Sep 22, 2005
- Hidetoshi Honbo
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Non-aqueous secondary battery having negative electrode including g...
- Publication number 20040175619
- Publication date Sep 9, 2004
- Hidetoshi Honbo
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Non-aqueous secondary battery having negative electrode including g...
- Publication number 20040175620
- Publication date Sep 9, 2004
- Hidetoshi Honbo
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Graphite particles and lithium secondary battery using the same as...
- Publication number 20030022064
- Publication date Jan 30, 2003
- Yoshito Ishii
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Non-aqueous secondary battery and a method of manufacturing graphit...
- Publication number 20020045100
- Publication date Apr 18, 2002
- Hidetoshi Honbo
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Graphite particles and lithium secondary battery using the same as...
- Publication number 20020006376
- Publication date Jan 17, 2002
- Yoshito Ishii
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Non-aqueous secondary battery having negative electrode including g...
- Publication number 20010049059
- Publication date Dec 6, 2001
- Hidetoshi Honbo
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Graphite particles and lithium secondary battery using the same as...
- Publication number 20010033822
- Publication date Oct 25, 2001
- Yoshito Ishii
- C01 - INORGANIC CHEMISTRY

Yoshito Ishii

Person

Patents Grantslast 30 patents

Anode material for lithium ion secondary battery, anode for lithium...

Negative electrode for lithium secondary battery and lithium second...

Graphite particles and lithium secondary battery using the same as...

Carbon particles for negative electrode of lithium ion secondary ba...

Graphite particles and lithium secondary battery using the same as...

Graphite particles and lithium secondary battery using the same as...

Graphite particles and lithium secondary battery using the same as...

Graphite particles and lithium secondary battery using the same as...

Negative electrode for lithium secondary battery and lithium second...

Graphite particles and lithium secondary battery using the same as...

Graphite particles and lithium secondary battery using the same as...

Graphite particles and lithium secondary battery using the same as...

Graphite particles and lithium secondary battery using the same as...

Graphite particles and lithium secondary battery using the same as...

Graphite particles and lithium secondary battery using the same as...

Non-aqueous secondary battery having negative electrode including g...

Graphite particles and lithium secondary battery using the same as...

Non-aqueous secondary battery and a method of manufacturing graphit...

Graphite particles and lithium secondary battery using the same as...

Graphite particles and lithium secondary battery using the same as...

Non-aqueous secondary battery and a method of manufacturing graphit...

Graphite particles and lithium secondary battery using the same as...

Non-aqueous secondary battery and a method of manufacturing graphit...

Patents Applicationslast 30 patents

ALUMINUM SILICATE COMPOSITE, ELECTROCONDUCTIVE MATERIAL, ELECTROCON...

Graphite Particles And Lithium Secondary Battery Using The Same As...

Graphite Particles And Lithium Secondary Battery Using The Same As...

ANODE MATERIAL FOR LITHIUM ION SECONDARY BATTERY, ANODE FOR LITHIUM...

NEGATIVE ELECTRODE MATERIAL FOR LITHIUM ION SECONDARY BATTERY, NEGA...

CARBON PARTICLES FOR NEGATIVE ELECTRODE OF LITHIUM ION SECONDARY BA...

Graphite Particles And Lithium Secondary Battery Using The Same As...

Graphite Particles And Lithium Secondary Battery Using The Same As...

NEGATIVE ELECTRODE FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECOND...

Graphite Particles And Lithium Secondary Battery Using The Same As...

Graphite Particles and Lithium Secondary Battery Using The Same As...

Negative electrode for lithium secondary battery and lithium second...

Graphite particles and lithium secondary battery using the same as...

Non-aqueous secondary battery having negative electrode including g...

Graphite particles and lithium secondary battery using the same as...

Graphite particles and lithium secondary battery using the same as...

Graphite particles and lithium secondary battery using the same as...

Graphite particles and lithium secondary battery using the same as...

Non-aqueous secondary battery having negative electrode including g...

Non-aqueous secondary battery having negative electrode including g...

Non-aqueous secondary battery having negative electrode including g...

Graphite particles and lithium secondary battery using the same as...

Non-aqueous secondary battery and a method of manufacturing graphit...

Graphite particles and lithium secondary battery using the same as...

Non-aqueous secondary battery having negative electrode including g...

Graphite particles and lithium secondary battery using the same as...