Hiroki Oshima

Person

Kariya, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Negative electrode for nonaqueous electrolyte secondary battery and...
- Patent number 10,559,813
- Issue date Feb 11, 2020
- Kabushiki Kaisha Toyota Jidoshokki
- Atsushi Saito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Production process for carbon-coated silicon material
- Patent number 10,476,073
- Issue date Nov 12, 2019
- Kabushiki Kaisha Toyota Jidoshokki
- Hiroki Oshima
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Negative electrode for nonaqueous secondary battery and nonaqueous...
- Patent number 10,446,838
- Issue date Oct 15, 2019
- Kabushiki Kaisha Toyota Jidoshokki
- Takeshi Kondo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing CaSi2-containing composition and silicon material
- Patent number 10,308,515
- Issue date Jun 4, 2019
- Kabushiki Kaisha Toyota Jidoshokki
- Masanori Harata
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Silicon material and negative electrode of secondary battery
- Patent number 10,217,990
- Issue date Feb 26, 2019
- Kabushiki Kaisha Toyota Jidoshokki
- Takashi Mohri
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Silicon material and negative electrode of secondary battery
- Patent number 10,164,255
- Issue date Dec 25, 2018
- Kabushiki Kaisha Toyota Jidoshokki
- Takashi Mohri
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Positive electrode for secondary battery, method for producing the...
- Patent number 9,876,232
- Issue date Jan 23, 2018
- KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
- Hiroki Oshima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Positive electrode for lithium-ion secondary battery and production...
- Patent number 9,685,660
- Issue date Jun 20, 2017
- Kabushiki Kaisha Toyota Jidoshokki
- Hiroki Oshima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Negative electrode for nonaqueous secondary battery, method for pro...
- Patent number 9,590,239
- Issue date Mar 7, 2017
- Kabushiki Kaisha Toyota Jidoshokki
- Tomokuni Abe
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING CASI2-CONTAINING COMPOSITION AND SILICON MATERIAL
- Publication number 20180170761
- Publication date Jun 21, 2018
- KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
- Masanori HARATA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
NEGATIVE ELECTRODE FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY AND...
- Publication number 20180097223
- Publication date Apr 5, 2018
- KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
- Atsushi SAITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PRODUCTION PROCESS FOR CARBON-COATED SILICON MATERIAL
- Publication number 20170256793
- Publication date Sep 7, 2017
- KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
- Hiroki OSHIMA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SILICON MATERIAL AND NEGATIVE ELECTRODE OF SECONDARY BATTERY
- Publication number 20170200947
- Publication date Jul 13, 2017
- KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
- Takashi MOHRI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NANO SILICON MATERIAL, METHOD FOR PRODUCING SAME, AND NEGATIVE ELEC...
- Publication number 20170200948
- Publication date Jul 13, 2017
- KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
- Takeshi KONDO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SILICON MATERIAL AND NEGATIVE ELECTRODE OF SECONDARY BATTERY
- Publication number 20170194623
- Publication date Jul 6, 2017
- KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
- Takashi MOHRI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE FOR NONAQUEOUS SECONDARY BATTERY AND NONAQUEOUS...
- Publication number 20170012282
- Publication date Jan 12, 2017
- KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
- Takeshi KONDO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ELECTRODE FOR LITHIUM-ION SECONDARY BATTERY AND PRODUCTION...
- Publication number 20160276656
- Publication date Sep 22, 2016
- KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
- Hiroki OSHIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ELECTRODE FOR LITHIUM-ION SECONDARY BATTERY AND PRODUCTION...
- Publication number 20150364798
- Publication date Dec 17, 2015
- KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
- Hiroki Oshima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ELECTRODE FOR SECONDARY BATTERY, METHOD FOR PRODUCING THE...
- Publication number 20150118551
- Publication date Apr 30, 2015
- KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
- Hiroki Oshima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ELECTRODE FOR LITHIUM-ION SECONDARY BATTERY AND LITHIUM-IO...
- Publication number 20150099167
- Publication date Apr 9, 2015
- KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
- Hiroki Oshima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE FOR NONAQUEOUS SECONDARY BATTERY, METHOD FOR PRO...
- Publication number 20140242458
- Publication date Aug 28, 2014
- KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
- Tomokuni ABE
- H01 - BASIC ELECTRIC ELEMENTS

Hiroki Oshima

Person

Patents Grantslast 30 patents

Negative electrode for nonaqueous electrolyte secondary battery and...

Production process for carbon-coated silicon material

Negative electrode for nonaqueous secondary battery and nonaqueous...

Method for producing CaSi2-containing composition and silicon material

Silicon material and negative electrode of secondary battery

Silicon material and negative electrode of secondary battery

Positive electrode for secondary battery, method for producing the...

Positive electrode for lithium-ion secondary battery and production...

Negative electrode for nonaqueous secondary battery, method for pro...

Patents Applicationslast 30 patents

METHOD FOR PRODUCING CASI2-CONTAINING COMPOSITION AND SILICON MATERIAL

NEGATIVE ELECTRODE FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY AND...

PRODUCTION PROCESS FOR CARBON-COATED SILICON MATERIAL

SILICON MATERIAL AND NEGATIVE ELECTRODE OF SECONDARY BATTERY

NANO SILICON MATERIAL, METHOD FOR PRODUCING SAME, AND NEGATIVE ELEC...

SILICON MATERIAL AND NEGATIVE ELECTRODE OF SECONDARY BATTERY

NEGATIVE ELECTRODE FOR NONAQUEOUS SECONDARY BATTERY AND NONAQUEOUS...

POSITIVE ELECTRODE FOR LITHIUM-ION SECONDARY BATTERY AND PRODUCTION...

POSITIVE ELECTRODE FOR LITHIUM-ION SECONDARY BATTERY AND PRODUCTION...

POSITIVE ELECTRODE FOR SECONDARY BATTERY, METHOD FOR PRODUCING THE...

POSITIVE ELECTRODE FOR LITHIUM-ION SECONDARY BATTERY AND LITHIUM-IO...

NEGATIVE ELECTRODE FOR NONAQUEOUS SECONDARY BATTERY, METHOD FOR PRO...