Inventor · disambiguated record
Masato Niizuma
Also filed as: NIIZUMA MASATO
3 granted patents·1 pending application·18 citations·filing 2008–2015
63Inventor score
Top patents by PatentIndex Score
4 records- 0187US9643813B2Paper folding apparatus and image forming apparatusKONICA MINOLTA INC·Filed 2015·Granted May 9, 2017·6 cites·10 claims
- 0285US7850155B2Sheet folding apparatus, sheet post-processing apparatus and image forming apparatusKONICA MINOLTA BUSINESS TECH·Filed 2008·Granted Dec 14, 2010·12 cites·12 claims
- 0342US2009200732A1Sheet discharging apparatus, sheet finishing apparatus, and image forming apparatusKONICA MINOLTA BUSINESS TECH·Filed 2008·Application pending·0 cites
- 0434US8364057B2Post processing apparatus and image forming system using the same apparatusKONICA MINOLTA BUSINESS TECH·Filed 2010·Granted Jan 29, 2013·0 cites·4 claims
Join the waitlist — get patent alerts
Get an alert when Masato Niizuma 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 →