Inventor · disambiguated record
Sumito Maruyama
Also filed as: MARUYAMA SUMITO
2 granted patents·2 citations·filing 2013–2019
34Inventor score
Technology areasG06F
Top patents by PatentIndex Score
2 records- 0155US9041962B2Imaging forming apparatus, image forming system, and program that enables data to be edited and processedOKI DATA KK·Filed 2013·Granted May 26, 2015·2 cites·18 claims
- 0238US11409480B2Print method and print system for image forming device that prints re-encrypted and re-decrypted dataOKI ELECTRIC IND CO LTD·Filed 2019·Granted Aug 9, 2022·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →