Inventor · disambiguated record
Megumu Takai
Also filed as: TAKAI MEGUMU
3 granted patents·2 pending applications·3 citations·filing 2000–2023
54Inventor score
Top patents by PatentIndex Score
5 records- 0164US8802269B2Flat nonaqueous secondary batteryONISHI YUKO·Filed 2010·Granted Aug 12, 2014·2 cites·14 claims
- 0261US10647170B2Tire pressure detection system including air pressure detection device and lithium second batteryMAXELL HOLDINGS LTD·Filed 2017·Granted May 12, 2020·0 cites·10 claims
- 0359US2025145840A1Dispersant composition for use in manufacturing batteriesBYK CHEMIE GMBH·Filed 2023·Application pending·0 cites
- 0448US6521376B1Non-aqueous liquid electrolyte cellHITACHI MAXELL·Filed 2000·Granted Feb 18, 2003·1 cites·5 claims
- 0548US2023395802A1All solid state battery and method for producing the sameOURA KEI·Filed 2020·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Megumu Takai 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 →