Inventor · disambiguated record
Kosuke Hagiyama
Also filed as: HAGIYAMA KOSUKE
5 granted patents·1 pending application·4 citations·filing 2011–2014
66Inventor score
Technology areasH01M
Top patents by PatentIndex Score
6 records- 0178US9899649B2Non-aqueous electrolyte secondary batteryNISSAN MOTOR·Filed 2014·Granted Feb 20, 2018·2 cites·13 claims
- 0272US9847516B2Non-aqueous electrolyte secondary batteryNISSAN MOTOR·Filed 2014·Granted Dec 19, 2017·1 cites·12 claims
- 0371US9620782B2Non-aqueous electrolyte secondary batteryNISSAN MOTOR·Filed 2014·Granted Apr 11, 2017·1 cites·10 claims
- 0450US2016064737A1Non-aqueous electrolyte secondary batteryNISSAN MOTOR·Filed 2014·Application pending·0 cites
- 0546US9666858B2Negative electrode for secondary battery, and process for production thereofOHARA KENJI·Filed 2011·Granted May 30, 2017·0 cites·15 claims
- 0635US9160033B2Non-aqueous electrolyte composition and non-aqueous electrolyte secondary batteryHAGIYAMA KOSUKE·Filed 2011·Granted Oct 13, 2015·0 cites·5 claims
Join the waitlist — get patent alerts
Get an alert when Kosuke Hagiyama 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 →