Inventor · disambiguated record
Masataka Nakajin
Also filed as: NAKAJIN MASATAKA
3 granted patents·1 pending application·2 citations·filing 1994–2017
51Inventor score
Files withSONY CORP4
Top patents by PatentIndex Score
4 records- 0162US9819010B2Secondary cell, method for manufacturing secondary cell, positive electrode for secondary cells, method for manufacturing positive electrode for secondary cells, battery pack, electronic device, and electric vehicleSONY CORP·Filed 2014·Granted Nov 14, 2017·0 cites·4 claims
- 0252US2017338467A1Secondary cell, method for manufacturing secondary cell, positive electrode for secondary cells, method for manufacturing positive electrode for secondary cells, battery pack, electronic device, and electric vehicleSONY CORP·Filed 2017·Application pending·0 cites
- 0333US7022425B2Electric energy generating apparatus and method of manufacturing the sameSONY CORP·Filed 2001·Granted Apr 4, 2006·0 cites·1 claims
- 0424US5605301ACoil winding method and apparatus thereforSONY CORP·Filed 1994·Granted Feb 25, 1997·2 cites·12 claims
Join the waitlist — get patent alerts
Get an alert when Masataka Nakajin 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 →