Inventor · disambiguated record
Katsunori Masai
Also filed as: MASAI KATSUNORI
10 granted patents·97 citations·filing 1989–2020
89Inventor score
Top patents by PatentIndex Score
10 records- 0179US5343276AManagement system of image forming apparatusesMITA INDUSTRIAL CO LTD·Filed 1993·Granted Aug 30, 1994·26 cites·16 claims
- 0269US6363230B1Copying machine having tandem functionKYOCERA MITA CORP·Filed 2000·Granted Mar 26, 2002·12 cites·13 claims
- 0368US5060923AAutomatic document conveying device for an image processing machineMITA INDUSTRIAL CO LTD·Filed 1989·Granted Oct 29, 1991·12 cites·4 claims
- 0464US5127642AAutomatic document conveying device for image processing machineMITA INDUSTRIAL CO LTD·Filed 1990·Granted Jul 7, 1992·12 cites·3 claims
- 0563US5517282AManagement system of image forming apparatusesMITA INDUSTRIAL CO LTD·Filed 1994·Granted May 14, 1996·14 cites·20 claims
- 0643US10908854B1Image forming system and image forming apparatus that perform maintenance or cancel of sleep modeKYOCERA DOCUMENT SOLUTIONS INC·Filed 2020·Granted Feb 2, 2021·0 cites·10 claims
- 0743US5120038AAutomatic document conveying device for an image processing machineMITA INDUSTRIAL CO LTD·Filed 1990·Granted Jun 9, 1992·5 cites·4 claims
- 0843US5120045AAttaching structure for a removable sheet holding trayMITA INDUSTRIAL CO LTD·Filed 1991·Granted Jun 9, 1992·5 cites·17 claims
- 0932US5250984AImage forming system including image forming apparatus which communicates with an IC card over a magnetic flux carrierMITA INDUSTRIAL CO LTD·Filed 1992·Granted Oct 5, 1993·8 cites·15 claims
- 1028US5357090ACopy service accounting device and system for printing a copy charge in bar code formMITA INDUSTRIAL CO LTD·Filed 1992·Granted Oct 18, 1994·3 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →