Keita NIITANI

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Susono-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Sodium ion secondary battery
- Patent number 11,984,597
- Issue date May 14, 2024
- Toyota Jidosha Kabushiki Kaisha
- Keita Niitani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Anode material for sodium ion battery, and sodium ion battery
- Patent number 11,735,715
- Issue date Aug 22, 2023
- Toyota Jidosha Kabushiki Kaisha
- Keita Niitani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Sodium ion conductor and solid-state sodium-ion battery
- Patent number 11,355,786
- Issue date Jun 7, 2022
- Toyota Jidosha Kabushiki Kaisha
- Masato Hozumi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SODIUM ION SECONDARY BATTERY
- Publication number 20240250261
- Publication date Jul 25, 2024
- Toyota Jidosha Kabushiki Kaisha
- Keita Niitani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING SOLID ELECTROLYTE-CONTAINING LAYER, METHOD...
- Publication number 20210408590
- Publication date Dec 30, 2021
- Toyota Jidosha Kabushiki Kaisha
- Hiroko Kuwata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SODIUM ION SECONDARY BATTERY
- Publication number 20210399303
- Publication date Dec 23, 2021
- Toyota Jidosha Kabushiki Kaisha
- Keita Niitani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANODE MATERIAL FOR SODIUM ION BATTERY, AND SODIUM ION BATTERY
- Publication number 20210143410
- Publication date May 13, 2021
- Toyota Jidosha Kabushiki Kaisha
- Keita Niitani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SODIUM ION CONDUCTOR AND SOLID-STATE SODIUM-ION BATTERY
- Publication number 20210119266
- Publication date Apr 22, 2021
- Toyota Jidosha Kabushiki Kaisha
- Masato Hozumi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATHODE ACTIVE MATERIAL FOR LITHIUM ION BATTERY, METHOD FOR PRODUCI...
- Publication number 20190181442
- Publication date Jun 13, 2019
- Toyota Jidosha Kabushiki Kaisha
- Keita NIITANI
- H01 - BASIC ELECTRIC ELEMENTS