Inventor · disambiguated record
Isao Sumito
Also filed as: SUMITO ISAO
3 granted patents·1 pending application·27 citations·filing 2011–2011
59Inventor score
Top patents by PatentIndex Score
4 records- 0190US8527508B2Input assistance device, method thereof, and non-transitory storage medium storing input assistance programTAKAHASHI KAZUMA·Filed 2011·Granted Sep 3, 2013·27 cites·18 claims
- 0244US8423531B2Non-transitory storage medium storing management program, management apparatus, and management methodYAMAKAWA KAZUO·Filed 2011·Granted Apr 16, 2013·0 cites·24 claims
- 0339US8677192B2Information correction support system and methodYAMAKAWA KAZUO·Filed 2011·Granted Mar 18, 2014·0 cites·10 claims
- 0438US2011219235A1Digital signature device, digital signature method, and non-transitory storage medium storing digital signature programFUJITSU LTD·Filed 2011·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →