Inventor · disambiguated record
Masaru Ohnishi
Also filed as: OHNISHI MASARU
134 granted patents·53 pending applications·571 citations·filing 1974–2021
99Inventor score
Files withMIMAKI ENG CO LTD98MIMAKI ENG KK37MITSUBISHI ELECTRIC CORP20OHNISHI MASARU15TOPPAN PRINTING CO LTD5
Top patents by PatentIndex Score
187 records- 0199US8899739B2Printing method and printing systemOHNISHI MASARU·Filed 2010·Granted Dec 2, 2014·26 cites·5 claims
- 0296US8162470B2Inkjet printerKANAI HIROSHI·Filed 2010·Granted Apr 24, 2012·13 cites·15 claims
- 0395US7798602B2Ink-jet head, ink-jet printer having the ink-jet head and printing methodMIMAKI ENG KK·Filed 2006·Granted Sep 21, 2010·19 cites·13 claims
- 0493US8356881B2Inkjet printerMIMAKI ENG KK·Filed 2010·Granted Jan 22, 2013·8 cites·6 claims
- 0592US9254687B2Printing method and printing deviceMIMAKI ENG KK·Filed 2013·Granted Feb 9, 2016·8 cites·9 claims
- 0688US10155374B2Printing method, printing device, and printing systemMIMAKI ENG CO LTD·Filed 2016·Granted Dec 18, 2018·2 cites·11 claims
- 0788US8708472B2Damper apparatus, damper tube assembly, and ink jet printerOHNISHI MASARU·Filed 2012·Granted Apr 29, 2014·5 cites·5 claims
- 0888US8123346B2Ultraviolet curing inkjet printer, printing method used in ultraviolet curing inkjet printer, and headOHNISHI MASARU·Filed 2009·Granted Feb 28, 2012·12 cites·8 claims
- 0988US7988259B2Inkjet printerMIMAKI ENG KK·Filed 2009·Granted Aug 2, 2011·11 cites·15 claims
- 1088US5274460AMethod of and apparatus for rewritable recording and erasing and rewritable recording filmMITSUBISHI ELECTRIC CORP·Filed 1991·Granted Dec 28, 1993·46 cites·5 claims
- 1187US6878827B2Process for producing anhydride of aminothiazole derivativeFUJISAWA PHARMACEUTICAL CO·Filed 2001·Granted Apr 12, 2005·20 cites·5 claims
- 1286US10618318B2Printing apparatus and printing methodMIMAKI ENG CO LTD·Filed 2017·Granted Apr 14, 2020·1 cites·18 claims
- 1386US9682548B2Print device and print methodMIMAKI ENG CO LTD·Filed 2014·Granted Jun 20, 2017·4 cites·3 claims
- 1486US9475277B2Printing deviceMIMAKI ENG CO LTD·Filed 2013·Granted Oct 25, 2016·4 cites·5 claims
- 1585US11065901B2Transfer methodMIMAKI ENG CO LTD·Filed 2019·Granted Jul 20, 2021·2 cites·10 claims
- 1685US10507675B2Printing method, printing device, and printing systemMIMAKI ENG CO LTD·Filed 2018·Granted Dec 17, 2019·1 cites·12 claims
- 1785US9884489B2Inkjet printer, printing method, and printing systemMIMAKI ENG CO LTD·Filed 2015·Granted Feb 6, 2018·2 cites·6 claims
- 1884US10532587B2Printing apparatus and printing methodMIMAKI ENG CO LTD·Filed 2018·Granted Jan 14, 2020·1 cites·13 claims
- 1983US11167569B2Dye printing methodMIMAKI ENG CO LTD·Filed 2019·Granted Nov 9, 2021·1 cites·4 claims
- 2083US10744804B2Inkjet printing apparatusMIMAKI ENG CO LTD·Filed 2019·Granted Aug 18, 2020·1 cites·5 claims
- 2183US4492965AThermal transfer printing methodMITSUBISHI ELECTRIC CORP·Filed 1983·Granted Jan 8, 1985·23 cites·11 claims
- 2282US10787004B2Printing apparatus and print methodMIMAKI ENG CO LTD·Filed 2019·Granted Sep 29, 2020·1 cites·18 claims
- 2382US10391790B2Inkjet printer, dye printing method, and inkMIMAKI ENG CO LTD·Filed 2015·Granted Aug 27, 2019·1 cites·3 claims
- 2482US9802425B2Printing device and printing methodMIMAKI ENG CO LTD·Filed 2014·Granted Oct 31, 2017·4 cites·13 claims
- 2581US10792937B2Printing apparatus and printing methodMIMAKI ENG CO LTD·Filed 2019·Granted Oct 6, 2020·1 cites·13 claims
- 2681US8911073B2Printing method and printing systemMIMAKI ENG KK·Filed 2013·Granted Dec 16, 2014·2 cites·15 claims
- 2780US9399346B2Printer head cleaning device and inkjet printing deviceMIMAKI ENG CO LTD·Filed 2013·Granted Jul 26, 2016·2 cites·12 claims
- 2880US8702224B2Inkjet printer and printing methodOHNISHI MASARU·Filed 2010·Granted Apr 22, 2014·3 cites·8 claims
- 2980US5061861AMos integrated circuit for driving light-emitting diodesMITSUBISHI ELECTRIC CORP·Filed 1989·Granted Oct 29, 1991·33 cites·8 claims
- 3079US9962970B2PrinterMIMAKI ENG CO LTD·Filed 2015·Granted May 8, 2018·2 cites·5 claims
- 3179US9751333B2Sublimation dye ink printing methodMIMAKI ENG CO LTD·Filed 2013·Granted Sep 5, 2017·2 cites·8 claims
- 3278US4835549APrinting head systemMITSUBISHI ELECTRIC CORP·Filed 1987·Granted May 30, 1989·54 cites·11 claims
- 3377US4957689AScanning and printing apparatusMITSUBISHI ELECTRIC CORP·Filed 1989·Granted Sep 18, 1990·30 cites·20 claims
- 3477US2022080752A1Printing apparatus and printing methodMIMAKI ENG CO LTD·Filed 2021·Application pending·0 cites
- 3576US9327495B2Inkjet printer and printing method using solvent-containing inkMIMAKI ENG KK·Filed 2014·Granted May 3, 2016·2 cites·7 claims
- 3674US10286679B2Printing apparatus and printing methodMIMAKI ENG CO LTD·Filed 2016·Granted May 14, 2019·1 cites·9 claims
- 3774US9895895B2Head washing device and inkjet printerMIMAKI ENG CO LTD·Filed 2015·Granted Feb 20, 2018·1 cites·10 claims
- 3874US9370942B2Inkjet printer and inkjet printing methodOHNISHI MASARU·Filed 2010·Granted Jun 21, 2016·2 cites·8 claims
- 3973US8192097B2Printer apparatusIKEDA AKIRA·Filed 2010·Granted Jun 5, 2012·2 cites·20 claims
- 4072US10086627B2Printing device and printing method for appropriately suppress blocking problemMIMAKI ENG CO LTD·Filed 2015·Granted Oct 2, 2018·1 cites·12 claims
- 4172US3932877AElectrophotographic recording system with plate cleaningMITSUBISHI ELECTRIC CORP·Filed 1974·Granted Jan 13, 1976·11 cites·9 claims
- 4271US11084302B2Inkjet printing apparatusMIMAKI ENG CO LTD·Filed 2020·Granted Aug 10, 2021·0 cites·6 claims
- 4371US2020215829A1Printing apparatus and printing methodMIMAKI ENG CO LTD·Filed 2020·Application pending·0 cites
- 4470US5231505ARewritable recording display apparatus and method of erasing recordMITSUBISHI ELECTRIC CORP·Filed 1991·Granted Jul 27, 1993·17 cites·10 claims
- 4570US2019091723A1Masking method with inkjet ink, and coloring systemMIMAKI ENG CO LTD·Filed 2018·Application pending·0 cites
- 4669US9399349B2Ink supply deviceMIMAKI ENG CO LTD·Filed 2013·Granted Jul 26, 2016·1 cites·9 claims
- 4769US7658279B2Medical multi-chamber containerOTSUKA PHARMA CO LTD·Filed 2003·Granted Feb 9, 2010·30 cites·11 claims
- 4869US4780729APlaten for use in thermal printerMITSUBISHI ELECTRIC CORP·Filed 1987·Granted Oct 25, 1988·17 cites·9 claims
- 4969US2019202211A1Printing systemMIMAKI ENG CO LTD·Filed 2019·Application pending·0 cites
- 5068US9393777B2Imaging device and imaging methodOHNISHI MASARU·Filed 2011·Granted Jul 19, 2016·1 cites·23 claims
Showing the top 50 of 187 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →