Inventor · disambiguated record
Tsukasa Sugiyama
Also filed as: SUGIYAMA TSUKASA
19 granted patents·204 citations·filing 1989–2019
94Inventor score
Files withMITA INDUSTRIAL CO LTD12KYOCERA DOCUMENT SOLUTIONS INC3TOYODA GOSEI KK2KYOCERA MITA CORP1MITA IND CO INC1
Top patents by PatentIndex Score
19 records- 0191US7976058B2Occupant protection systemTOYODA GOSEI KK·Filed 2009·Granted Jul 12, 2011·29 cites·6 claims
- 0291US7836996B2Pedestrian protection systemTOYODA GOSEI KK·Filed 2009·Granted Nov 23, 2010·28 cites·9 claims
- 0385US7324773B2Image forming device having a power consumption control device controlling power supplied to a fixing deviceKYOCERA MITA CORP·Filed 2005·Granted Jan 29, 2008·8 cites·7 claims
- 0481US5655207AImage forming apparatus provided with a tab sheet inserting functionMITA INDUSTRIAL CO LTD·Filed 1996·Granted Aug 5, 1997·33 cites·6 claims
- 0575US5296908AImage processing machine with an automatic sheet handlerMITA INDUSTRIAL CO LTD·Filed 1990·Granted Mar 22, 1994·23 cites·6 claims
- 0671US5072924APaper feeding control deviceMITA INDUSTRIAL CO LTD·Filed 1990·Granted Dec 17, 1991·19 cites·6 claims
- 0761US9162837B2Sheet supply device and image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2014·Granted Oct 20, 2015·1 cites·4 claims
- 0857US5020788APaper feeding deviceMITA INDUSTRIAL CO LTD·Filed 1989·Granted Jun 4, 1991·11 cites·8 claims
- 0954US5268728AImage forming apparatus with intermediate trayMITA IND CO INC·Filed 1992·Granted Dec 7, 1993·12 cites·4 claims
- 1053US5073802AImage forming apparatus capable of changing image forming modes during continuous image forming operationMITA INDUSTRIAL CO LTD·Filed 1990·Granted Dec 17, 1991·10 cites·8 claims
- 1153US5043595APower supply control subsystem for an image forming apparatusMITA INDUSTRIAL CO LTD·Filed 1990·Granted Aug 27, 1991·10 cites·1 claims
- 1249US10791233B2Image forming apparatus capable of performing a print job to print an image on a sheet being conveyedKYOCERA DOCUMENT SOLUTIONS INC·Filed 2019·Granted Sep 29, 2020·0 cites·5 claims
- 1344US10379796B2Image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2018·Granted Aug 13, 2019·0 cites·3 claims
- 1442US4962404ACopying machineMITA INDUSTRIAL CO LTD·Filed 1989·Granted Oct 9, 1990·5 cites·6 claims
- 1539US5681493AMulti-level energy saving temperature controller for image forming fixing unitMITA INDUSTRIAL CO LTD·Filed 1996·Granted Oct 28, 1997·5 cites·5 claims
- 1636US5078382APaper feederMITA INDUSTRIAL CO LTD·Filed 1990·Granted Jan 7, 1992·5 cites·18 claims
- 1734US5602628AImage forming apparatus with automatic voltage controlMITA INDUSTRIAL CO LTD·Filed 1996·Granted Feb 11, 1997·3 cites·8 claims
- 1832US5669037AToner concentration contollerMITA INDUSTRIAL CO LTD·Filed 1996·Granted Sep 16, 1997·2 cites·2 claims
- 1930US5187533AAutomatic document feeder for feeding documents based on signals from a final document detecting device and a normal end detecting deviceMITA INDUSTRIAL CO LTD·Filed 1992·Granted Feb 16, 1993·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →