Inventor · disambiguated record
Takeshi Nanaumi
Also filed as: NANAUMI TAKESHI
1 granted patent·2 pending applications·0 citations·filing 2011–2020
3Inventor score
Top patents by PatentIndex Score
3 records- 0149US12172226B2Ultrasonic horn, secondary battery, and method for manufacturing secondary batteryVEHICLE ENERGY JAPAN INC·Filed 2020·Granted Dec 24, 2024·0 cites·6 claims
- 0235US2013344364A1Lithium ion secondary batteryNANAUMI TAKESHI·Filed 2011·Application pending·0 cites
- 0327US2011274953A1Secondary battery cell and method of manufacturing the sameHATO YUKI·Filed 2011·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Takeshi Nanaumi 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 →