Ryoichi Wakimoto

Person

Hyogo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing square secondary battery
- Patent number 12,308,393
- Issue date May 20, 2025
- Sanyo Electric Co., LTD
- Ryoichi Wakimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Terminal, secondary battery including same, and manufacturing metho...
- Patent number 12,300,856
- Issue date May 13, 2025
- PRIME PLANET ENERGY & SOLUTIONS, INC.
- Ryoichi Wakimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery
- Patent number 12,278,383
- Issue date Apr 15, 2025
- Sanyo Electric Co., LTD
- Ryoichi Wakimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Secondary battery and assembled battery
- Patent number 12,244,039
- Issue date Mar 4, 2025
- PRIME PLANET ENERGY & SOLUTIONS, INC.
- Ryoichi Wakimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rectangular secondary battery and assembled battery including the same
- Patent number 12,230,814
- Issue date Feb 18, 2025
- Sanyo Electric Co., LTD
- Ryoichi Wakimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Secondary battery with pressing projection
- Patent number 12,230,843
- Issue date Feb 18, 2025
- Sanyo Electric Co., LTD
- Ryoichi Wakimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery and electrode body holder
- Patent number 12,218,381
- Issue date Feb 4, 2025
- PRIME PLANET ENERGY & SOLUTIONS, INC.
- Yukinobu Miyamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery and manufacturing method therefor
- Patent number 12,206,137
- Issue date Jan 21, 2025
- PRIME PLANET ENERGY & SOLUTIONS, INC.
- Tomoyuki Yamada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rectangular secondary battery and method of manufacturing the same
- Patent number 12,191,499
- Issue date Jan 7, 2025
- Sanyo Electric Co., LTD
- Ryoichi Wakimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Secondary battery and method for manufacturing same
- Patent number 12,176,580
- Issue date Dec 24, 2024
- Sanyo Electric Co., LTD
- Ryoichi Wakimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Secondary battery
- Patent number 12,142,796
- Issue date Nov 12, 2024
- Sanyo Electric Co., LTD
- Ryoichi Wakimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Secondary battery and secondary battery assembly
- Patent number 12,080,918
- Issue date Sep 3, 2024
- Sanyo Electric Co., LTD
- Ryoichi Wakimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Terminal, secondary battery provided with same, and methods for pro...
- Patent number 12,074,345
- Issue date Aug 27, 2024
- PRIME PLANET ENERGY & SOLUTIONS, INC.
- Ryoichi Wakimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Stacked secondary battery
- Patent number 12,021,261
- Issue date Jun 25, 2024
- Panasonic Holdings Corporation
- Hideo Kasahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rectangular electricity storage device
- Patent number 12,021,247
- Issue date Jun 25, 2024
- Sanyo Electric Co., LTD
- Ryoichi Wakimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Secondary battery
- Patent number 12,002,998
- Issue date Jun 4, 2024
- PRIME PLANET ENERGY & SOLUTIONS, INC.
- Yukio Harima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Secondary battery comprising a current collector comprising a curre...
- Patent number 11,942,662
- Issue date Mar 26, 2024
- Sanyo Electric Co., LTD
- Ryoichi Wakimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rectangular secondary battery
- Patent number 11,923,558
- Issue date Mar 5, 2024
- Sanyo Electric Co., LTD
- Ryoichi Wakimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Welding structure of metal members, method of welding metal members...
- Patent number 11,791,520
- Issue date Oct 17, 2023
- PRIME PLANET ENERGY & SOLUTIONS, INC.
- Takafumi Tsujiguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing square secondary battery
- Patent number 11,715,846
- Issue date Aug 1, 2023
- Sanyo Electric Co., LTD
- Ryoichi Wakimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Secondary battery and method for manufacturing the same
- Patent number 11,699,825
- Issue date Jul 11, 2023
- Sanyo Electric Co., LTD
- Ryoichi Wakimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Secondary battery and method of manufacturing the same
- Patent number 11,664,560
- Issue date May 30, 2023
- Sanyo Electric Co., LTD
- Ryoichi Wakimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Secondary battery and battery pack including the same
- Patent number 11,569,524
- Issue date Jan 31, 2023
- SANYO ELECTRIC CO., LTD.
- Ryoichi Wakimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Secondary battery and method of manufacturing the same
- Patent number 11,509,025
- Issue date Nov 22, 2022
- SANYO ELECTRIC CO., LTD.
- Ryoichi Wakimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electricity storage element including stacked metal foils joined to...
- Patent number 11,469,443
- Issue date Oct 11, 2022
- SANYO ELECTRIC CO., LTD.
- Naofumi Nakata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing square secondary battery
- Patent number 11,437,652
- Issue date Sep 6, 2022
- SANYO ELECTRIC CO., LTD.
- Ryoichi Wakimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Secondary battery
- Patent number 11,404,754
- Issue date Aug 2, 2022
- SANYO ELECTRIC CO., LTD.
- Ryoichi Wakimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Secondary battery
- Patent number 11,394,090
- Issue date Jul 19, 2022
- SANYO ELECTRIC CO., LTD.
- Ryoichi Wakimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Secondary battery and secondary battery assembly
- Patent number 11,367,934
- Issue date Jun 21, 2022
- SANYO ELECTRIC CO., LTD.
- Ryoichi Wakimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Secondary battery
- Patent number 11,367,933
- Issue date Jun 21, 2022
- SANYO ELECTRIC CO., LTD.
- Ryoichi Wakimoto
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SECONDARY BATTERY
- Publication number 20250192345
- Publication date Jun 12, 2025
- Sanyo Electric Co., Ltd.
- Ryoichi Wakimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BUS BAR AND ELECTRIC STORAGE UNIT
- Publication number 20250149745
- Publication date May 8, 2025
- Prime Planet Energy & Solutions, Inc.
- Kazuki OSHIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY AND ELECTRODE BODY HOLDER
- Publication number 20250125492
- Publication date Apr 17, 2025
- Prime Planet Energy & Solutions, Inc.
- Yukinobu MIYAMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING CASE FOR SECONDARY BATTERY AND SECONDARY BA...
- Publication number 20250105435
- Publication date Mar 27, 2025
- Prime Planet Energy & Solutions, Inc.
- Yukinobu MIYAMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RECTANGULAR SECONDARY BATTERY AND METHOD OF MANUFACTURING THE SAME
- Publication number 20250096278
- Publication date Mar 20, 2025
- Sanyo Electric Co., Ltd.
- Ryoichi Wakimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SECONDARY BATTERY AND METHOD OF MANUFACTURING SAME
- Publication number 20250087845
- Publication date Mar 13, 2025
- Prime Planet Energy & Solutions, Inc.
- Ryoichi WAKIMOTO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD OF MANUFACTURING SECONDARY BATTERY AND SECONDARY BATTERY
- Publication number 20250087851
- Publication date Mar 13, 2025
- Prime Planet Energy & Solutions, Inc.
- Masawo YASUDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SECONDARY BATTERY
- Publication number 20250087847
- Publication date Mar 13, 2025
- Prime Planet Energy & Solutions, Inc.
- Ryoichi WAKIMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SECONDARY BATTERY AND METHOD OF MANUFACTURING SECONDARY BATTERY
- Publication number 20250087852
- Publication date Mar 13, 2025
- Prime Planet Energy & Solutions, Inc.
- Ryoichi WAKIMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SECONDARY BATTERY
- Publication number 20250087857
- Publication date Mar 13, 2025
- Prime Planet Energy & Solutions, Inc.
- Ryoichi WAKIMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING SECONDARY BATTERY AND SECONDARY BATTERY
- Publication number 20250087760
- Publication date Mar 13, 2025
- Prime Planet Energy & Solutions, Inc.
- Ryoichi WAKIMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SECONDARY BATTERY
- Publication number 20250055119
- Publication date Feb 13, 2025
- Prime Planet Energy & Solutions, Inc.
- Ryoichi WAKIMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRIC STORAGE DEVICE AND ELECTRIC STORAGE UNIT
- Publication number 20250055155
- Publication date Feb 13, 2025
- Prime Planet Energy & Solutions, Inc.
- Kazuki OSHIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TERMINAL FOR ELECTRICAL ENERGY STORAGE DEVICE, AND MANUFACTURING ME...
- Publication number 20250015459
- Publication date Jan 9, 2025
- Prime Planet Energy & Solutions, Inc.
- Kohei YAMADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TERMINAL FOR ELECTRICITY STORAGE DEVICE AND ELECTRICITY STORAGE DEVICE
- Publication number 20250015462
- Publication date Jan 9, 2025
- Prime Planet Energy & Solutions, Inc.
- Kohei YAMADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRICITY STORAGE DEVICE, TERMINAL FOR ELECTRICITY STORAGE DEVICE...
- Publication number 20250015458
- Publication date Jan 9, 2025
- Prime Planet Energy & Solutions, Inc.
- Kohei YAMADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TERMINAL FOR ELECTRICITY STORAGE DEVICE AND ELECTRICITY STORAGE DEVICE
- Publication number 20250015460
- Publication date Jan 9, 2025
- Prime Planet Energy & Solutions, Inc.
- Kohei YAMADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SECONDARY BATTERY AND METHOD OF MANUFACTURING SAME
- Publication number 20240413439
- Publication date Dec 12, 2024
- Prime Planet Energy & Solutions, Inc.
- Shogo TACHIBANA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SECONDARY BATTERY AND METHOD OF MANUFACTURING SECONDARY BATTERY
- Publication number 20240413446
- Publication date Dec 12, 2024
- Prime Planet Energy & Solutions, Inc.
- Ryoichi WAKIMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TERMINAL, SECONDARY BATTERY PROVIDED WITH SAME, AND METHODS FOR PRO...
- Publication number 20240380083
- Publication date Nov 14, 2024
- Prime Planet Energy & Solutions, Inc.
- Ryoichi WAKIMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER STORAGE DEVICE AND POWER STORAGE MODULE INCLUDING THE SAME
- Publication number 20240283065
- Publication date Aug 22, 2024
- Prime Planet Energy & Solutions, Inc.
- Yukinobu MIYAMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURING METHOD OF SECONDARY BATTERY
- Publication number 20240250396
- Publication date Jul 25, 2024
- Prime Planet Energy & Solutions, Inc.
- Akihiro YONEYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY MODULE
- Publication number 20240243446
- Publication date Jul 18, 2024
- Panasonic Holdings Corporation
- Shunsuke UEGAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SECONDARY BATTERY COMPRISING A CURRENT COLLECTOR COMPRISING A CURRE...
- Publication number 20240195027
- Publication date Jun 13, 2024
- Sanyo Electric Co., Ltd.
- Ryoichi Wakimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRICAL STORAGE DEVICE
- Publication number 20240178494
- Publication date May 30, 2024
- Prime Planet Energy & Solutions, Inc.
- Ryoichi WAKIMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRICAL STORAGE DEVICE
- Publication number 20240178491
- Publication date May 30, 2024
- Prime Planet Energy & Solutions, Inc.
- Ryoichi WAKIMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY
- Publication number 20240145786
- Publication date May 2, 2024
- Prime Planet Energy & Solutions, Inc.
- Yukinobu MIYAMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING SECONDARY BATTERY
- Publication number 20240145891
- Publication date May 2, 2024
- Prime Planet Energy & Solutions, Inc.
- Takehiro OGURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TERMINAL AND BATTERY PROVIDED WITH SAME
- Publication number 20240039131
- Publication date Feb 1, 2024
- Prime Planet Energy & Solutions, Inc.
- Ichirou MURATA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY
- Publication number 20230369692
- Publication date Nov 16, 2023
- Prime Planet Energy & Solutions, Inc.
- Ryoichi WAKIMOTO
- H01 - BASIC ELECTRIC ELEMENTS

Ryoichi Wakimoto

Person

Patents Grantslast 30 patents

Method of manufacturing square secondary battery

Terminal, secondary battery including same, and manufacturing metho...

Battery

Secondary battery and assembled battery

Rectangular secondary battery and assembled battery including the same

Secondary battery with pressing projection

Battery and electrode body holder

Battery and manufacturing method therefor

Rectangular secondary battery and method of manufacturing the same

Secondary battery and method for manufacturing same

Secondary battery

Secondary battery and secondary battery assembly

Terminal, secondary battery provided with same, and methods for pro...

Stacked secondary battery

Rectangular electricity storage device

Secondary battery

Secondary battery comprising a current collector comprising a curre...

Rectangular secondary battery

Welding structure of metal members, method of welding metal members...

Method of manufacturing square secondary battery

Secondary battery and method for manufacturing the same

Secondary battery and method of manufacturing the same

Secondary battery and battery pack including the same

Secondary battery and method of manufacturing the same

Electricity storage element including stacked metal foils joined to...

Method of manufacturing square secondary battery

Secondary battery

Secondary battery

Secondary battery and secondary battery assembly

Secondary battery

Patents Applicationslast 30 patents

SECONDARY BATTERY

BUS BAR AND ELECTRIC STORAGE UNIT

BATTERY AND ELECTRODE BODY HOLDER

METHOD OF MANUFACTURING CASE FOR SECONDARY BATTERY AND SECONDARY BA...

RECTANGULAR SECONDARY BATTERY AND METHOD OF MANUFACTURING THE SAME

SECONDARY BATTERY AND METHOD OF MANUFACTURING SAME

METHOD OF MANUFACTURING SECONDARY BATTERY AND SECONDARY BATTERY

SECONDARY BATTERY

SECONDARY BATTERY AND METHOD OF MANUFACTURING SECONDARY BATTERY

SECONDARY BATTERY

METHOD OF MANUFACTURING SECONDARY BATTERY AND SECONDARY BATTERY

SECONDARY BATTERY

ELECTRIC STORAGE DEVICE AND ELECTRIC STORAGE UNIT

TERMINAL FOR ELECTRICAL ENERGY STORAGE DEVICE, AND MANUFACTURING ME...

TERMINAL FOR ELECTRICITY STORAGE DEVICE AND ELECTRICITY STORAGE DEVICE

ELECTRICITY STORAGE DEVICE, TERMINAL FOR ELECTRICITY STORAGE DEVICE...

TERMINAL FOR ELECTRICITY STORAGE DEVICE AND ELECTRICITY STORAGE DEVICE

SECONDARY BATTERY AND METHOD OF MANUFACTURING SAME

SECONDARY BATTERY AND METHOD OF MANUFACTURING SECONDARY BATTERY

TERMINAL, SECONDARY BATTERY PROVIDED WITH SAME, AND METHODS FOR PRO...

POWER STORAGE DEVICE AND POWER STORAGE MODULE INCLUDING THE SAME

MANUFACTURING METHOD OF SECONDARY BATTERY

BATTERY MODULE

SECONDARY BATTERY COMPRISING A CURRENT COLLECTOR COMPRISING A CURRE...

ELECTRICAL STORAGE DEVICE

ELECTRICAL STORAGE DEVICE

BATTERY

METHOD OF MANUFACTURING SECONDARY BATTERY

TERMINAL AND BATTERY PROVIDED WITH SAME

BATTERY