Inventor · disambiguated record
Shoko Imaizumi
Also filed as: IMAIZUMI SHOKO
2 granted patents·1 pending application·6 citations·filing 2008–2021
44Inventor score
Top patents by PatentIndex Score
3 records- 0173US8634553B2Encryption key generation deviceHATA YOICHI·Filed 2011·Granted Jan 21, 2014·6 cites·12 claims
- 0244US2010020966A1Method for generating encryption keySUMITOMO ELECTRIC INDUSTRIES·Filed 2008·Application pending·0 cites
- 0343US11467784B2Information processing apparatus, image collating method, and programSAKAMOTO TSUYOSHI·Filed 2021·Granted Oct 11, 2022·0 cites·13 claims
Join the waitlist — get patent alerts
Get an alert when Shoko Imaizumi 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 →