Inventor · disambiguated record
Takafumi Tsujiguchi
Also filed as: TSUJIGUCHI Takafumi
1 granted patent·4 pending applications·0 citations·filing 2021–2023
13Inventor score
Technology areasH01M
Files withPRIME PLANET ENERGY & SOLUTIONS INC5
Top patents by PatentIndex Score
5 records- 0168US11791520B2Welding structure of metal members, method of welding metal members, and power storage modulePRIME PLANET ENERGY & SOLUTIONS INC·Filed 2021·Granted Oct 17, 2023·0 cites·9 claims
- 0261US2024030525A1BatteryPRIME PLANET ENERGY & SOLUTIONS INC·Filed 2023·Application pending·0 cites
- 0361US2024021964A1Battery and electrode terminalPRIME PLANET ENERGY & SOLUTIONS INC·Filed 2023·Application pending·0 cites
- 0458US2023118792A1Secondary batteryPRIME PLANET ENERGY & SOLUTIONS INC·Filed 2022·Application pending·0 cites
- 0552US2024014479A1Sealed battery and method for manufacturing the samePRIME PLANET ENERGY & SOLUTIONS INC·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →