Ryotaro SAKAI

Person

Toyohashi-shi, JP

People

Patents Applicationslast 30 patents

Information Patent Application
ELECTRODE MIXTURE AND RECHARGEABLE BATTERY
- Publication number 20240234736
- Publication date Jul 11, 2024
- PRIMEARTH EV ENERGY CO., LTD.
- Hidenori YOKOO
- C01 - INORGANIC CHEMISTRY
Information Patent Application
ELECTRODE BODY, RECHARGEABLE BATTERY, AND METHOD FOR MANUFACTURING...
- Publication number 20240234954
- Publication date Jul 11, 2024
- PRIMEARTH EV ENERGY CO., LTD.
- Ryotaro SAKAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE BODY FOR NON-AQUEOUS RECHARGEABLE BATTERY, NON-AQUEOUS RE...
- Publication number 20240213440
- Publication date Jun 27, 2024
- PRIMEARTH EV ENERGY CO., LTD.
- Ryotaro SAKAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-AQUEOUS ELECTROLYTE RECHARGEABLE BATTERY
- Publication number 20240194892
- Publication date Jun 13, 2024
- PRIMEARTH EV ENERGY CO., LTD.
- Kazutaka YOSHIKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE MIXTURE AND RECHARGEABLE BATTERY
- Publication number 20240136532
- Publication date Apr 25, 2024
- PRIMEARTH EV ENERGY CO., LTD.
- Hidenori YOKOO
- C01 - INORGANIC CHEMISTRY
Information Patent Application
ELECTRODE BODY, RECHARGEABLE BATTERY, AND METHOD FOR MANUFACTURING...
- Publication number 20240136662
- Publication date Apr 25, 2024
- PRIMEARTH EV ENERGY CO., LTD.
- Ryotaro SAKAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-AQUEOUS RECHARGEABLE BATTERY
- Publication number 20240097197
- Publication date Mar 21, 2024
- PRIMEARTH EV ENERGY CO., LTD.
- Kazutaka YOSHIKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE PLATE FOR NONAQUEOUS RECHARGEABLE BATTERY, NONAQUEOUS RECH...
- Publication number 20240055581
- Publication date Feb 15, 2024
- PRIMEARTH EV ENERGY CO., LTD.
- Ryotaro SAKAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY PACK
- Publication number 20230369677
- Publication date Nov 16, 2023
- PRIMEARTH EV ENERGY CO., LTD.
- Ryotaro SAKAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE MIXTURE AND RECHARGEABLE BATTERY
- Publication number 20230299299
- Publication date Sep 21, 2023
- PRIMEARTH EV ENERGY CO., LTD.
- Kazuya TAGA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
RECHARGEABLE BATTERY AND METHOD FOR MANUFACTURING POSITIVE PLATE OF...
- Publication number 20230178705
- Publication date Jun 8, 2023
- PRIMEARTH EV ENERGY CO., LTD.
- Kazutaka YOSHIKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY STACK
- Publication number 20230131335
- Publication date Apr 27, 2023
- PRIMEARTH EV ENERGY CO., LTD.
- Ryotaro SAKAI
- H01 - BASIC ELECTRIC ELEMENTS

Ryotaro SAKAI

Person

Patents Applicationslast 30 patents

ELECTRODE MIXTURE AND RECHARGEABLE BATTERY

ELECTRODE BODY, RECHARGEABLE BATTERY, AND METHOD FOR MANUFACTURING...

ELECTRODE BODY FOR NON-AQUEOUS RECHARGEABLE BATTERY, NON-AQUEOUS RE...

NON-AQUEOUS ELECTROLYTE RECHARGEABLE BATTERY

ELECTRODE MIXTURE AND RECHARGEABLE BATTERY

ELECTRODE BODY, RECHARGEABLE BATTERY, AND METHOD FOR MANUFACTURING...

NON-AQUEOUS RECHARGEABLE BATTERY

POSITIVE PLATE FOR NONAQUEOUS RECHARGEABLE BATTERY, NONAQUEOUS RECH...

BATTERY PACK

ELECTRODE MIXTURE AND RECHARGEABLE BATTERY

RECHARGEABLE BATTERY AND METHOD FOR MANUFACTURING POSITIVE PLATE OF...

BATTERY STACK