Inventor · disambiguated record
Masato Tsuji
Also filed as: TSUJI MASATO
38 granted patents·10 pending applications·453 citations·filing 1989–2025
97Inventor score
Top patents by PatentIndex Score
48 records- 0197US8744321B2Developer container, developing device, process unit, and image forming apparatusKUBOTA TOMOHIRO·Filed 2013·Granted Jun 3, 2014·17 cites·30 claims
- 0295US8792808B2Developer container, developing device, process unit, and image forming apparatusKUBOTA TOMOHIRO·Filed 2013·Granted Jul 29, 2014·7 cites·35 claims
- 0394US10175607B2Developer container including a convex portion, a rotator, and a recessKUBOTA TOMOHIRO·Filed 2017·Granted Jan 8, 2019·4 cites·31 claims
- 0493US5796869AImage processing systemFUJI XEROX CO LTD·Filed 1996·Granted Aug 18, 1998·57 cites·4 claims
- 0592US5515451AImage processing system for selectively reproducing documentsFUJI XEROX CO LTD·Filed 1993·Granted May 7, 1996·117 cites·8 claims
- 0691US9069284B2Image forming apparatus and powder transport unitSHIMIZU YOSHIYUKI·Filed 2013·Granted Jun 30, 2015·7 cites·12 claims
- 0784US5543250AElectrode for storage battery and method for producing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Aug 6, 1996·72 cites·17 claims
- 0880US11506994B2Toner cartridge including a protrusion protruding from a center of a conveyance drive gearRICOH CO LTD·Filed 2021·Granted Nov 22, 2022·0 cites·7 claims
- 0980US10816914B2Developer container for image forming apparatusRICOH CO LTD·Filed 2019·Granted Oct 27, 2020·0 cites·30 claims
- 1080US8983357B2Powder transport device and image forming apparatus incorporating sameSAKASHITA TAKESHI·Filed 2012·Granted Mar 17, 2015·9 cites·17 claims
- 1179US5568268AImage forming device with forgery preventionFUJI XEROX CO LTD·Filed 1995·Granted Oct 22, 1996·77 cites·4 claims
- 1278US10558145B2Downsized developer container with higher degree of freedomRICOH CO LTD·Filed 2019·Granted Feb 11, 2020·0 cites·30 claims
- 1377US10420344B2Method for producing stabilized hypobromous acid composition, stabilized hypobromous acid composition, and slime inhibition method for separation membraneORGANO CORP·Filed 2014·Granted Sep 24, 2019·2 cites·3 claims
- 1476US11231663B2Toner cartridge including a protrusion protruding from a center of a conveyance drive gearRICOH CO LTD·Filed 2020·Granted Jan 25, 2022·0 cites·15 claims
- 1576US10295933B2Developer container, developing device, process unit, and image forming apparatusKUBOTA TOMOHIRO·Filed 2018·Granted May 21, 2019·0 cites·7 claims
- 1675US8805214B2Image forming apparatusFUJITA MASANARI·Filed 2012·Granted Aug 12, 2014·2 cites·17 claims
- 1773US5629990AImage processing systemFUJI XEROX CO LTD·Filed 1995·Granted May 13, 1997·38 cites·4 claims
- 1869US9696657B2Developer container, developing device, process unit, and image forming apparatusRICOH CO LTD·Filed 2016·Granted Jul 4, 2017·0 cites·20 claims
- 1969US9176419B2Developer container, developing device, process unit, and image forming apparatusKUBOTA TOMOHIRO·Filed 2014·Granted Nov 3, 2015·0 cites·19 claims
- 2068US11666055B2Method for producing stabilized hypobromous acid composition, stabilized hypobromous acid composition, and slime inhibition method for separation membraneORGANO CORP·Filed 2019·Granted Jun 6, 2023·0 cites·12 claims
- 2167US9280130B2Developer container, developing device, process unit, and image forming apparatusKUBOTA TOMOHIRO·Filed 2015·Granted Mar 8, 2016·0 cites·26 claims
- 2261US2025291967A1Information processing method, information processing apparatus, carrier means, and object manufacturing methodHAYAKAWA SHOTA·Filed 2025·Application pending·0 cites
- 2359US2024316634A1Three dimensional modeling method and three dimensional modeling apparatusSUN YUNSHENG·Filed 2024·Application pending·0 cites
- 2456US2009122983A1Image forming apparatus, computer readable medium and mediumFUJI XEROX CO LTD·Filed 2008·Application pending·0 cites
- 2556US2025144709A1Method of manufacturing bonded body, bonded body, and heat sinkSUN YUNSHENG·Filed 2024·Application pending·0 cites
- 2655US9239565B2Powder container, developing unit, process unit, and image forming apparatus incorporating sameTSURITANI SHOH·Filed 2013·Granted Jan 19, 2016·0 cites·20 claims
- 2755US2022363008A1Three-dimensional fabrication apparatusHAYAKAWA SHOTA·Filed 2022·Application pending·0 cites
- 2854US7327987B2Base station control equipment, radio base station equipment, radio terminal equipment, and mobile communication systemFUJITSU LTD·Filed 2001·Granted Feb 5, 2008·3 cites·4 claims
- 2951US8074427B2Production method for container packing filler and tubular net rolling apparatusSHIRAISHI YASUYUKI·Filed 2007·Granted Dec 13, 2011·1 cites·9 claims
- 3049USD723099SPowder containerKUBOTA TOMOHIRO·Filed 2013·Granted Feb 24, 2015·6 cites·1 claims
- 3149US8903283B2Shutter assembly, powder container, cleaning device, and image forming apparatusHAMADA MANABU·Filed 2013·Granted Dec 2, 2014·0 cites·15 claims
- 3248US9958806B2Developing device and image forming apparatus incorporating sameTSUJI MASATO·Filed 2016·Granted May 1, 2018·0 cites·8 claims
- 3348US8411856B2Image forming apparatus, computer readable medium and mediumTSUJI MASATO·Filed 2011·Granted Apr 2, 2013·0 cites·5 claims
- 3447US5840444AElectrode for storage battery and process for producing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Nov 24, 1998·17 cites·44 claims
- 3546US9658574B2Powder container, developing device, process unit, and image forming apparatusTSURITANI SHOH·Filed 2016·Granted May 23, 2017·0 cites·20 claims
- 3646USD724655SPowder containerKUBOTA TOMOHIRO·Filed 2013·Granted Mar 17, 2015·4 cites·1 claims
- 3743US2020164574A1Modeling device and methodTSUJI MASATO·Filed 2019·Application pending·0 cites
- 3842US10036976B2Developing device, and image forming apparatus and process unit incorporating sameNAGATOMO YUJI·Filed 2016·Granted Jul 31, 2018·0 cites·15 claims
- 3942US9213270B2Image forming apparatusSAKUMA TETSUSHI·Filed 2012·Granted Dec 15, 2015·0 cites·25 claims
- 4042US8331562B2Image forming apparatus, image forming method and, computer readable medium and computer signalNISHIGAI HIDEFUMI·Filed 2007·Granted Dec 11, 2012·0 cites·7 claims
- 4142US2020262153A1Fabricating apparatus, fabricating method, and fabricating systemARAO TSUYOSHI·Filed 2020·Application pending·0 cites
- 4241US4959116AProduction of metal base laminate plate including applying an insulator film by powder coatingALPS ELECTRIC CO LTD·Filed 1989·Granted Sep 25, 1990·8 cites·3 claims
- 4341US2005023506A1Organic corrosion inhibitors and corrosion control methods for water systemsORGANO CORP·Filed 2004·Application pending·0 cites
- 4439USD698387SPowder containerKUBOTA TOMOHIRO·Filed 2012·Granted Jan 28, 2014·3 cites·1 claims
- 4538US2024273999A1Sensor device, system, and transmission methodSIGNTLE INC·Filed 2022·Application pending·0 cites
- 4638US2003173543A1Organic Corrosion Inhibitors and Corrosion Control Methods for Water SystemsORGANO CORP·Filed 2003·Application pending·0 cites
- 4735USD847254SToner containerTSURITANI SHOH·Filed 2017·Granted Apr 30, 2019·1 cites·1 claims
- 4834USD712463SPowder containerKUBOTA TOMOHIRO·Filed 2013·Granted Sep 2, 2014·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →