Hajime Hasegawa

Person

Aichi-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Sulfide all-solid-state battery
- Patent number 12,021,243
- Issue date Jun 25, 2024
- Toyota Jidosha Kabushiki Kaisha
- Hajime Hasegawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
All solid state battery
- Patent number 11,764,396
- Issue date Sep 19, 2023
- Toyota Jidosha Kabushiki Kaisha
- Satomi Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
All solid state battery
- Patent number 11,710,878
- Issue date Jul 25, 2023
- Toyota Jidosha Kabushiki Kaisha
- Hajime Hasegawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Sulfide all-solid-state battery
- Patent number 11,682,803
- Issue date Jun 20, 2023
- Toyota Jidosha Kabushiki Kaisha
- Hajime Hasegawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Anode, and sulfide solid-state battery
- Patent number 11,404,685
- Issue date Aug 2, 2022
- Toyota Jidosha Kabushiki Kaisha
- Mitsuru Tateishi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
All-solid-state battery stack
- Patent number 11,394,070
- Issue date Jul 19, 2022
- Toyota Jidosha Kabushiki Kaisha
- Takumi Tanaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
All-solid-state lithium ion secondary battery
- Patent number 11,387,485
- Issue date Jul 12, 2022
- Toyota Jidosha Kabushiki Kaisha
- Norihiro Ose
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Anode layer and all solid state battery
- Patent number 11,387,439
- Issue date Jul 12, 2022
- Toyota Jidosha Kabushiki Kaisha
- Hajime Hasegawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Stacked battery
- Patent number 11,380,967
- Issue date Jul 5, 2022
- Toyota Jidosha Kabushiki Kaisha
- Hajime Hasegawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode for solid-state batteries and solid-state battery
- Patent number 11,362,317
- Issue date Jun 14, 2022
- Toyota Jidosha Kabushiki Kaisha
- Norihiro Ose
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
All-solid-state lithium ion secondary battery
- Patent number 11,329,315
- Issue date May 10, 2022
- Toyota Jidosha Kabushiki Kaisha
- Norihiro Ose
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing electrode for solid-state batteries
- Patent number 11,316,236
- Issue date Apr 26, 2022
- Toyota Jidosha Kabushiki Kaisha
- Norihiro Ose
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Stacked battery
- Patent number 11,302,953
- Issue date Apr 12, 2022
- Toyota Jidosha Kabushiki Kaisha
- Hajime Hasegawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cathode active material and lithium ion secondary battery comprisin...
- Patent number 11,283,071
- Issue date Mar 22, 2022
- Toyota Jidosha Kabushiki Kaisha
- Hajime Hasegawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Anode mixture, anode comprising the anode mixture, and all-solid-st...
- Patent number 11,196,082
- Issue date Dec 7, 2021
- Toyota Jidosha Kabushiki Kaisha
- Norihiro Ose
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode for solid-state batteries and solid-state battery
- Patent number 11,139,462
- Issue date Oct 5, 2021
- Toyota Jidosha Kabushiki Kaisha
- Norihiro Ose
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode for solid-state batteries and solid-state battery
- Patent number 11,108,049
- Issue date Aug 31, 2021
- Toyota Jidosha Kabushiki Kaisha
- Norihiro Ose
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Stacked battery
- Patent number 11,075,409
- Issue date Jul 27, 2021
- Toyota Jidosha Kabushiki Kaisha
- Hajime Hasegawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode for solid-state batteries and solid-state battery
- Patent number 11,069,947
- Issue date Jul 20, 2021
- Toyota Jidosha Kabushiki Kaisha
- Norihiro Ose
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode for solid-state batteries and solid-state battery
- Patent number 11,050,060
- Issue date Jun 29, 2021
- Toyota Jidosha Kabushiki Kaisha
- Norihiro Ose
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Stacked battery
- Patent number 11,011,810
- Issue date May 18, 2021
- Toyota Jidosha Kabushiki Kaisha
- Hajime Hasegawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Stacked battery
- Patent number 10,910,677
- Issue date Feb 2, 2021
- Toyota Jidosha Kabushiki Kaisha
- Hajime Hasegawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing all-solid-state lithium ion secondary battery
- Patent number 10,910,666
- Issue date Feb 2, 2021
- Toyota Jidosha Kabushiki Kaisha
- Norihiro Ose
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Stacked battery
- Patent number 10,854,867
- Issue date Dec 1, 2020
- Toyota Jidosha Kabushiki Kaisha
- Hajime Hasegawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
All-solid state battery
- Patent number 10,714,789
- Issue date Jul 14, 2020
- Toyota Jidosha Kabushiki Kaisha
- Hajime Hasegawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
All-solid-state battery with layered current shunt part
- Patent number 10,700,338
- Issue date Jun 30, 2020
- Toyota Jidosha Kabushiki Kaisha
- Hajime Hasegawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Stacked battery
- Patent number 10,665,850
- Issue date May 26, 2020
- Toyota Jidosha Kabushiki Kaisha
- Hajime Hasegawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing electrode laminate and method of manufactur...
- Patent number 10,658,704
- Issue date May 19, 2020
- Toyota Jidosha Kabushiki Kaisha
- Kengo Haga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
All-solid-state battery system and method of manufacturing the same
- Patent number 10,651,667
- Issue date May 12, 2020
- Toyota Jidosha Kabushiki Kaisha
- Mitsutoshi Otaki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
All-solid-state battery and method for producing all-solid-state ba...
- Patent number 10,651,456
- Issue date May 12, 2020
- Toyota Jidosha Kabushiki Kaisha
- Hajime Hasegawa
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ALL SOLID STATE BATTERY
- Publication number 20240222701
- Publication date Jul 4, 2024
- Toyota Jidosha Kabushiki Kaisha
- Satomi Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LITHIUM-ION BATTERY AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20240194942
- Publication date Jun 13, 2024
- Toyota Jidosha Kabushiki Kaisha
- Mitsuru TATEISHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING BATTERY AND BATTERY
- Publication number 20240186583
- Publication date Jun 6, 2024
- Toyota Jidosha Kabushiki Kaisha
- Hideto MORI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FULL CHARGE CAPACITY ESTIMATION METHOD AND CONTROL DEVICE
- Publication number 20240186809
- Publication date Jun 6, 2024
- Toyota Jidosha Kabushiki Kaisha
- Mitsuru TATEISHI
- G01 - MEASURING TESTING
Information Patent Application
ALL SOLID STATE BATTERY
- Publication number 20230275266
- Publication date Aug 31, 2023
- Toyota Jidosha Kabushiki Kaisha
- Satomi Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LITHIUM-ION BATTERY AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20230187689
- Publication date Jun 15, 2023
- Toyota Jidosha Kabushiki Kaisha
- Mitsuru TATEISHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROLYTE LEAKAGE DETECTION SYSTEM FOR BATTERY AND ELECTROLYTE LE...
- Publication number 20230112981
- Publication date Apr 13, 2023
- EBA JAPAN CO.,LTD.
- Naoki NORO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SULFIDE ALL-SOLID-STATE BATTERY
- Publication number 20220021000
- Publication date Jan 20, 2022
- Toyota Jidosha Kabushiki Kaisha
- Hajime Hasegawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ALL SOLID STATE BATTERY
- Publication number 20210242492
- Publication date Aug 5, 2021
- Toyota Jidosha Kabushiki Kaisha
- Satomi Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ALL SOLID STATE BATTERY
- Publication number 20210242544
- Publication date Aug 5, 2021
- Toyota Jidosha Kabushiki Kaisha
- Hajime Hasegawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANODE LAYER AND ALL SOLID STATE BATTERY
- Publication number 20210226194
- Publication date Jul 22, 2021
- Toyota Jidosha Kabushiki Kaisha
- Hajime HASEGAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ALL-SOLID-STATE LITHIUM ION SECONDARY BATTERY
- Publication number 20210126282
- Publication date Apr 29, 2021
- Toyota Jidosha Kabushiki Kaisha
- Norihiro OSE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ALL-SOLID-STATE BATTERY STACK
- Publication number 20200259128
- Publication date Aug 13, 2020
- Toyota Jidosha Kabushiki Kaisha
- Takumi TANAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANODE LAYER AND ALL SOLD STATE BATTERY
- Publication number 20200251717
- Publication date Aug 6, 2020
- Toyota Jidosha Kabushiki Kaisha
- Hajime HASEGAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ALL-SOLID-STATE LITHIUM ION SECONDARY BATTERY
- Publication number 20200119396
- Publication date Apr 16, 2020
- Toyota Jidosha Kabushiki Kaisha
- Norihiro OSE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE FOR SOLID-STATE BATTERIES AND SOLID-STATE BATTERY
- Publication number 20200035983
- Publication date Jan 30, 2020
- Toyota Jidosha Kabushiki Kaisha
- Norihiro OSE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING ELECTRODE FOR SOLID-STATE BATTERIES
- Publication number 20200035984
- Publication date Jan 30, 2020
- Toyota Jidosha Kabushiki Kaisha
- Norihiro OSE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING ELECTRODE FOR SOLID-STATE BATTERIES
- Publication number 20200035989
- Publication date Jan 30, 2020
- Toyota Jidosha Kabushiki Kaisha
- Norihiro OSE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE FOR SOLID-STATE BATTERIES AND SOLID-STATE BATTERY
- Publication number 20200035988
- Publication date Jan 30, 2020
- Toyota Jidosha Kabushiki Kaisha
- Norihiro OSE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE FOR SOLID-STATE BATTERIES AND SOLID-STATE BATTERY
- Publication number 20200035990
- Publication date Jan 30, 2020
- Toyota Jidosha Kabushiki Kaisha
- Norihiro OSE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE FOR SOLID-STATE BATTERIES AND SOLID-STATE BATTERY
- Publication number 20200036009
- Publication date Jan 30, 2020
- Toyota Jidosha Kabushiki Kaisha
- Norihiro OSE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STACKED BATTERY
- Publication number 20190348663
- Publication date Nov 14, 2019
- Toyota Jidosha Kabushiki Kaisha
- Hajime HASEGAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STACKED BATTERY
- Publication number 20190319252
- Publication date Oct 17, 2019
- Toyota Jidosha Kabushiki Kaisha
- Hajime HASEGAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANODE, AND SULFIDE SOLID-STATE BATTERY
- Publication number 20190305294
- Publication date Oct 3, 2019
- Toyota Jidosha Kabushiki Kaisha
- Mitsuru TATEISHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STACKED BATTERY
- Publication number 20190245190
- Publication date Aug 8, 2019
- Toyota Jidosha Kabushiki Kaisha
- Hideaki WATANABE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ALL-SOLID STATE BATTERY
- Publication number 20190140311
- Publication date May 9, 2019
- Toyota Jidosha Kabushiki Kaisha
- Hajime HASEGAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE CURRENT COLLECTOR AND ALL-SOLID-STATE BATTERY
- Publication number 20180342736
- Publication date Nov 29, 2018
- Toyota Jidosha Kabushiki Kaisha
- Yuki MATSUSHITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ALL-SOLID-STATE BATTERY SYSTEM AND METHOD OF MANUFACTURING THE SAME
- Publication number 20180323631
- Publication date Nov 8, 2018
- Toyota Jidosha Kabushiki Kaisha
- Mitsutoshi OTAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STACKED BATTERY
- Publication number 20180316048
- Publication date Nov 1, 2018
- Toyota Jidosha Kabushiki Kaisha
- Hajime HASEGAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STACKED BATTERY
- Publication number 20180316049
- Publication date Nov 1, 2018
- Toyota Jidosha Kabushiki Kaisha
- Hajime HASEGAWA
- H01 - BASIC ELECTRIC ELEMENTS

Hajime Hasegawa

Person

Patents Grantslast 30 patents

Sulfide all-solid-state battery

All solid state battery

All solid state battery

Sulfide all-solid-state battery

Anode, and sulfide solid-state battery

All-solid-state battery stack

All-solid-state lithium ion secondary battery

Anode layer and all solid state battery

Stacked battery

Electrode for solid-state batteries and solid-state battery

All-solid-state lithium ion secondary battery

Method for producing electrode for solid-state batteries

Stacked battery

Cathode active material and lithium ion secondary battery comprisin...

Anode mixture, anode comprising the anode mixture, and all-solid-st...

Electrode for solid-state batteries and solid-state battery

Electrode for solid-state batteries and solid-state battery

Stacked battery

Electrode for solid-state batteries and solid-state battery

Electrode for solid-state batteries and solid-state battery

Stacked battery

Stacked battery

Method for producing all-solid-state lithium ion secondary battery

Stacked battery

All-solid state battery

All-solid-state battery with layered current shunt part

Stacked battery

Method of manufacturing electrode laminate and method of manufactur...

All-solid-state battery system and method of manufacturing the same

All-solid-state battery and method for producing all-solid-state ba...

Patents Applicationslast 30 patents

ALL SOLID STATE BATTERY

LITHIUM-ION BATTERY AND METHOD FOR MANUFACTURING THE SAME

METHOD FOR PRODUCING BATTERY AND BATTERY

FULL CHARGE CAPACITY ESTIMATION METHOD AND CONTROL DEVICE

ALL SOLID STATE BATTERY

LITHIUM-ION BATTERY AND METHOD FOR MANUFACTURING THE SAME

ELECTROLYTE LEAKAGE DETECTION SYSTEM FOR BATTERY AND ELECTROLYTE LE...

SULFIDE ALL-SOLID-STATE BATTERY

ALL SOLID STATE BATTERY

ALL SOLID STATE BATTERY

ANODE LAYER AND ALL SOLID STATE BATTERY

ALL-SOLID-STATE LITHIUM ION SECONDARY BATTERY

ALL-SOLID-STATE BATTERY STACK

ANODE LAYER AND ALL SOLD STATE BATTERY

ALL-SOLID-STATE LITHIUM ION SECONDARY BATTERY

ELECTRODE FOR SOLID-STATE BATTERIES AND SOLID-STATE BATTERY

METHOD FOR PRODUCING ELECTRODE FOR SOLID-STATE BATTERIES

METHOD FOR PRODUCING ELECTRODE FOR SOLID-STATE BATTERIES

ELECTRODE FOR SOLID-STATE BATTERIES AND SOLID-STATE BATTERY

ELECTRODE FOR SOLID-STATE BATTERIES AND SOLID-STATE BATTERY

ELECTRODE FOR SOLID-STATE BATTERIES AND SOLID-STATE BATTERY

STACKED BATTERY

STACKED BATTERY

ANODE, AND SULFIDE SOLID-STATE BATTERY

STACKED BATTERY

ALL-SOLID STATE BATTERY

ELECTRODE CURRENT COLLECTOR AND ALL-SOLID-STATE BATTERY

ALL-SOLID-STATE BATTERY SYSTEM AND METHOD OF MANUFACTURING THE SAME

STACKED BATTERY

STACKED BATTERY