Assignee
PRIME PLANET ENERGY & SOLUTIONS INC
JP·233 granted patents·696 pending applications·14 citations·filing 2021–2025
Top patents by PatentIndex Score
929 records- 0196US11894522B2Inspection method of laminated power storage devicePRIME PLANET ENERGY & SOLUTIONS INC·Filed 2021·Granted Feb 6, 2024·2 cites·5 claims
- 0295US11710880B2Terminal for secondary battery and secondary battery provided with the terminalPRIME PLANET ENERGY & SOLUTIONS INC·Filed 2021·Granted Jul 25, 2023·2 cites·2 claims
- 0393US12040470B2Power storage cell and method of manufacturing samePRIME PLANET ENERGY & SOLUTIONS INC·Filed 2021·Granted Jul 16, 2024·2 cites·7 claims
- 0491US11878361B2Ultrasonic joining hornPRIME PLANET ENERGY & SOLUTIONS INC·Filed 2022·Granted Jan 23, 2024·1 cites·7 claims
- 0589US2026094831A1Negative electrode for secondary battery and secondary battery with negative electrodePRIME PLANET ENERGY & SOLUTIONS INC·Filed 2025·Application pending·0 cites
- 0688US2026094810A1Negative electrode for secondary battery and manufacturing method of secondary battery with negative electrodePRIME PLANET ENERGY & SOLUTIONS INC·Filed 2025·Application pending·0 cites
- 0788US2026094840A1Negative electrode of secondary battery, manufacturing method of negative electrode, and secondary battery with negative electrodePRIME PLANET ENERGY & SOLUTIONS INC·Filed 2025·Application pending·0 cites
- 0888US2025125477A1Battery packPRIME PLANET ENERGY & SOLUTIONS INC·Filed 2024·Application pending·0 cites
- 0988US2026094815A1Negative electrode for secondary battery and secondary battery with negative electrodePRIME PLANET ENERGY & SOLUTIONS INC·Filed 2025·Application pending·0 cites
- 1087US12451492B2Producing method for positive electrode platePRIME PLANET ENERGY & SOLUTIONS INC·Filed 2023·Granted Oct 21, 2025·1 cites·3 claims
- 1187US11594712B2Method for producing secondary battery electrodesPRIME PLANET ENERGY & SOLUTIONS INC·Filed 2022·Granted Feb 28, 2023·1 cites·4 claims
- 1287US2026088468A1Electrical energy storage device and manufacturing method for the samePRIME PLANET ENERGY & SOLUTIONS INC·Filed 2025·Application pending·0 cites
- 1387US2026100486A1Metal member, and electrode terminal and power storage module including metal memberPRIME PLANET ENERGY & SOLUTIONS INC·Filed 2025·Application pending·0 cites
- 1487US2024380083A1Terminal, secondary battery provided with same, and methods for producing samePRIME PLANET ENERGY & SOLUTIONS INC·Filed 2024·Application pending·0 cites
- 1587US2025125492A1Battery and electrode body holderPRIME PLANET ENERGY & SOLUTIONS INC·Filed 2024·Application pending·0 cites
- 1687US2026100456A1Electricity storage devicePRIME PLANET ENERGY & SOLUTIONS INC·Filed 2025·Application pending·0 cites
- 1786US12512502B2Method of manufacturing batteryPRIME PLANET ENERGY & SOLUTIONS INC·Filed 2022·Granted Dec 30, 2025·1 cites·12 claims
- 1886US2026094816A1Negative electrode of secondary battery, manufacturing method of negative electrode, and secondary battery with negative electrodePRIME PLANET ENERGY & SOLUTIONS INC·Filed 2025·Application pending·0 cites
- 1986US2026094811A1Negative electrode of secondary battery and secondary battery using said negative electrodePRIME PLANET ENERGY & SOLUTIONS INC·Filed 2025·Application pending·0 cites
- 2086US2026094817A1Negative electrode of secondary battery, method for manufacturing the negative electrode, and secondary battery using the negative electrodePRIME PLANET ENERGY & SOLUTIONS INC·Filed 2025·Application pending·0 cites
- 2186US2026094818A1Negative electrode for secondary battery and secondary battery with negative electrodePRIME PLANET ENERGY & SOLUTIONS INC·Filed 2025·Application pending·0 cites
- 2286US2026094812A1Negative electrode of secondary battery, manufacturing method of negative electrode, and secondary battery with negative electrodePRIME PLANET ENERGY & SOLUTIONS INC·Filed 2025·Application pending·0 cites
- 2386US2026088464A1Electrical energy storage device and manufacturing method for the samePRIME PLANET ENERGY & SOLUTIONS INC·Filed 2025·Application pending·0 cites
- 2485US12301028B2Battery system and control methodPRIME PLANET ENERGY & SOLUTIONS INC·Filed 2022·Granted May 13, 2025·1 cites·7 claims
- 2585US2026084242A1Welding method and welding structurePRIME PLANET ENERGY & SOLUTIONS INC·Filed 2025·Application pending·0 cites
- 2685US2026094808A1Negative electrode of secondary battery, and secondary battery using the negative electrodePRIME PLANET ENERGY & SOLUTIONS INC·Filed 2025·Application pending·0 cites
- 2785US2026094828A1Negative electrode of secondary battery, and secondary battery using the negative electrodePRIME PLANET ENERGY & SOLUTIONS INC·Filed 2025·Application pending·0 cites
- 2884US2026074284A1Non-aqueous electrolyte solution for lithium ion secondary battery and lithium ion secondary batteryPRIME PLANET ENERGY & SOLUTIONS INC·Filed 2025·Application pending·0 cites
- 2983US12438204B2Power storage system and controller for power storage systemPRIME PLANET ENERGY & SOLUTIONS INC·Filed 2021·Granted Oct 7, 2025·1 cites·6 claims
- 3083US2026094829A1Negative electrode of secondary battery, method for manufacturing the negative electrode, and secondary battery using the negative electrodePRIME PLANET ENERGY & SOLUTIONS INC·Filed 2025·Application pending·0 cites
- 3183US2026094830A1Negative electrode of secondary battery and secondary battery using the negative electrodePRIME PLANET ENERGY & SOLUTIONS INC·Filed 2025·Application pending·0 cites
- 3283US2026038902A1Manufacturing method for recycled carbon materialPRIME PLANET ENERGY & SOLUTIONS INC·Filed 2025·Application pending·0 cites
- 3383US2026058187A1Secondary batteryPRIME PLANET ENERGY & SOLUTIONS INC·Filed 2025·Application pending·0 cites
- 3483US2026088471A1Electrical energy storage device and manufacturing method for the samePRIME PLANET ENERGY & SOLUTIONS INC·Filed 2025·Application pending·0 cites
- 3583US2026058216A1Secondary batteryPRIME PLANET ENERGY & SOLUTIONS INC·Filed 2025·Application pending·0 cites
- 3682US2026031335A1Manufacturing method of recycled positive electrode active materialPRIME PLANET ENERGY & SOLUTIONS INC·Filed 2025·Application pending·0 cites
- 3782US2025329794A1Non-aqueous electrolyte solution secondary battery and manufacturing method of non-aqueous electrolyte solution secondary batteryPRIME PLANET ENERGY & SOLUTIONS INC·Filed 2025·Application pending·0 cites
- 3882US2026031421A1Manufacturing method for recycled materialPRIME PLANET ENERGY & SOLUTIONS INC·Filed 2025·Application pending·0 cites
- 3982US2026074298A1Electricity storage devicePRIME PLANET ENERGY & SOLUTIONS INC·Filed 2025·Application pending·0 cites
- 4082US2026100460A1Electrical energy storage module and spacer used for the samePRIME PLANET ENERGY & SOLUTIONS INC·Filed 2025·Application pending·0 cites
- 4181US12155042B2Producing method of power storage devicePRIME PLANET ENERGY & SOLUTIONS INC·Filed 2022·Granted Nov 26, 2024·1 cites·4 claims
- 4281US2026031361A1Negative electrode for secondary battery, secondary battery, and manufacturing method for negative electrode for secondary batteryPRIME PLANET ENERGY & SOLUTIONS INC·Filed 2025·Application pending·0 cites
- 4381US2026058290A1Battery assemblyPRIME PLANET ENERGY & SOLUTIONS INC·Filed 2025·Application pending·0 cites
- 4481US2025379292A1Electricity storage devicePRIME PLANET ENERGY & SOLUTIONS INC·Filed 2025·Application pending·0 cites
- 4581US2026074345A1Battery assemblyPRIME PLANET ENERGY & SOLUTIONS INC·Filed 2025·Application pending·0 cites
- 4681US2026081291A1Battery packPRIME PLANET ENERGY & SOLUTIONS INC·Filed 2025·Application pending·0 cites
- 4781US2025349827A1Positive electrode active material, positive electrode plate, and non-aqueous electrolyte secondary batteryPRIME PLANET ENERGY & SOLUTIONS INC·Filed 2025·Application pending·0 cites
- 4881US2026018699A1Terminal cooling part for electricity storage device, bus bar for electricity storage device, and electricity storage device modulePRIME PLANET ENERGY & SOLUTIONS INC·Filed 2025·Application pending·0 cites
- 4981US2026081287A1Battery packPRIME PLANET ENERGY & SOLUTIONS INC·Filed 2025·Application pending·0 cites
- 5081US2026018884A1Electricity storage system and limiting methodPRIME PLANET ENERGY & SOLUTIONS INC·Filed 2025·Application pending·0 cites
Showing the top 50 of 929 patent records by PatentIndex Score.
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