Panasonic Energy Co., Ltd. Patent Application Trends in 2025
Panasonic Energy Co., Ltd. Patent Filing Activity
Panasonic Energy Co., Ltd. patent applications in 2025
Top 10 Technology Areas
- H01M10/0587 (PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY)
- Count: 5 patents
- Example: 20250038207. NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY (Panasonic Energy Co., Ltd.)
- H01M2004/028 (PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY)
- H01M2004/021 (PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY)
- Count: 4 patents
- Example: 20250038207. NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY (Panasonic Energy Co., Ltd.)
- H01M50/107 (PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY)
- Count: 4 patents
- Example: 20250046880. NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY (Panasonic Energy Co., Ltd.)
- H01M2004/027 (PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY)
- Count: 3 patents
- Example: 20250038207. NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY (Panasonic Energy Co., Ltd.)
- H01M4/131 (PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY)
- Count: 2 patents
- Example: 20250046856. NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY (Panasonic Energy Co., Ltd.)
- H01M4/364 (PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY)
- H01M4/583 (PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY)
- H01M50/595 (Tapes)
- Count: 2 patents
- Example: 20250055140. SECONDARY BATTERY (Panasonic Energy Co., Ltd.)
- H01M10/052 (PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY)
- Count: 2 patents
- Example: 20250015361. NONAQUEOUS ELECTROLYTE SECONDARY BATTERY (Panasonic Energy Co., Ltd.)
Emerging Technology Areas
- H01M4/625 (PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY)
- H01M50/536 (PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY)
- Count: 1 patents
- Example: 20250105333. CYLINDRICAL SECONDARY BATTERY (Panasonic Energy Co., Ltd.)
- H01M50/534 (PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY)
- Count: 1 patents
- Example: 20250105333. CYLINDRICAL SECONDARY BATTERY (Panasonic Energy Co., Ltd.)
- H01M50/533 (PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY)
- Count: 1 patents
- Example: 20250105333. CYLINDRICAL SECONDARY BATTERY (Panasonic Energy Co., Ltd.)
- H01M50/461 (PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY)
- Count: 1 patents
- Example: 20250105333. CYLINDRICAL SECONDARY BATTERY (Panasonic Energy Co., Ltd.)
- H01M50/133 (PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY)
- Count: 1 patents
- Example: 20250105333. CYLINDRICAL SECONDARY BATTERY (Panasonic Energy Co., Ltd.)
- H01M50/119 (having a chip structure, e.g. micro-sized batteries integrated on chips)
- Count: 1 patents
- Example: 20250105333. CYLINDRICAL SECONDARY BATTERY (Panasonic Energy Co., Ltd.)
- H01M4/02 (PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY)
- Count: 1 patents
- Example: 20250105333. CYLINDRICAL SECONDARY BATTERY (Panasonic Energy Co., Ltd.)
- H01M10/0431 (PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY)
- Count: 1 patents
- Example: 20250105333. CYLINDRICAL SECONDARY BATTERY (Panasonic Energy Co., Ltd.)
- H01M4/525 (PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY)
Top Inventors
- Hiroki Nakado (2 patents)
- Takamitsu Tashita (2 patents)
- Akihiro Katogi (2 patents)
- Fumikazu MIZUKOSHI (2 patents)
- Atsushi MIZAWA (2 patents)
- Kazuhiro YOSHII (2 patents)
- HIKARU KOHARA (1 patent)
- Tetsu Hashimoto (1 patent)
- Yasuyuki Takai (1 patent)
- Arisa NAMBUYA (1 patent)
Patent Categories
Geographical Distribution of Inventors
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Geographical Distribution of US Inventors
Panasonic Energy Co., Ltd. Inventor States 2025 - Up to February 2025
Categories:
- Pages with broken file links
- Panasonic Energy Co., Ltd.
- Companies
- CPC H01M4/587
- CPC H01M4/366
- CPC H01M4/386
- CPC H01M10/0587
- CPC H01M2004/021
- CPC H01M2004/027
- CPC H01M50/24
- CPC H01M50/204
- CPC H01M50/224
- CPC H01M50/262
- CPC H01M50/271
- CPC H01M10/0525
- CPC H01M4/131
- CPC H01M10/0567
- CPC H01M50/107
- CPC H01M10/48
- CPC C01G53/50
- CPC C01P2002/85
- CPC C01P2006/40
- CPC C01P2006/80
- CPC H01M4/364
- CPC H01M4/583
- CPC H01M2004/028
- CPC H01M50/489
- CPC H01M50/449
- CPC H01M50/595
- CPC H01M50/56
- CPC H01M50/152
- CPC H01M50/186
- CPC H01M50/3425
- CPC H01M50/367
- CPC H01M50/545
- CPC H01M10/052
- CPC H01M10/0566
- CPC H01M50/538
- CPC H01M50/586
- CPC H01M4/0404
- CPC H01M4/624
- CPC H01M4/525
- CPC H01M10/0431
- CPC H01M4/02
- CPC H01M50/119
- CPC H01M50/133
- CPC H01M50/461
- CPC H01M50/533
- CPC H01M50/534
- CPC H01M50/536
- CPC H01M4/625
- Patent Trends by Company in 2025