Inventor · disambiguated record
Takasumi Hasegawa
Also filed as: HASEGAWA TAKASUMI
1 granted patent·2 pending applications·2 citations·filing 2010–2023
17Inventor score
Top patents by PatentIndex Score
3 records- 0156US2025118836A1Cylindrical battery and method for manufacturing samePANASONIC ENERGY CO LTD·Filed 2023·Application pending·0 cites
- 0256US2024274936A1Sealed batteryPANASONIC ENERGY CO LTD·Filed 2022·Application pending·0 cites
- 0351US9393751B2Apparatus and method for producing tireHASEGAWA TAKASUMI·Filed 2010·Granted Jul 19, 2016·2 cites·4 claims
Join the waitlist — get patent alerts
Get an alert when Takasumi Hasegawa files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →