Inventor · disambiguated record
Masahiro Takehi
Also filed as: TAKEHI MASAHIRO
6 granted patents·1 pending application·9 citations·filing 2005–2016
76Inventor score
Top patents by PatentIndex Score
7 records- 0173US7712129B2System, method and program for user authentication, and recording medium on which the program is recordedIBM·Filed 2005·Granted May 4, 2010·5 cites·21 claims
- 0265US9584548B2Authentication policy usage for authenticating a userIBM·Filed 2016·Granted Feb 28, 2017·1 cites·20 claims
- 0364US8839393B2Authentication policy usage for authenticating a userIBM·Filed 2013·Granted Sep 16, 2014·1 cites·18 claims
- 0462US8689302B2System, method and program for user authentication, and recording medium on which the program is recordedTAKEHI MASAHIRO·Filed 2010·Granted Apr 1, 2014·2 cites·17 claims
- 0553US9253217B2Authentication policy usage for authenticating a userIBM·Filed 2014·Granted Feb 2, 2016·0 cites·17 claims
- 0640US2013024769A1Apparatus and method for processing a documentIBM·Filed 2012·Application pending·0 cites
- 0736US9621591B2Service provisioning with improved authentication processingIBM·Filed 2015·Granted Apr 11, 2017·0 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when Masahiro Takehi 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 →