Inventor · disambiguated record
Koji Murata
Also filed as: MURATA KOJI
142 granted patents·33 pending applications·433 citations·filing 1985–2025
99Inventor score
Files withSHARP KK39KYOCERA DOCUMENT SOLUTIONS INC35SHARP DISPLAY TECHNOLOGY CORP19TOPPAN PRINTING CO LTD18KYOCERA MITA CORP11
Top patents by PatentIndex Score
175 records- 0198US11560286B2Sheet folding device and sheet post-processing apparatus including the sameKYOCERA DOCUMENT SOLUTIONS INC·Filed 2021·Granted Jan 24, 2023·8 cites·8 claims
- 0296US11926500B2Sheet folding device and sheet post-processor provided with the sameKYOCERA DOCUMENT SOLUTIONS INC·Filed 2022·Granted Mar 12, 2024·4 cites·6 claims
- 0393US11987469B2Sheet folding device, sheet post-processor provided with the same, and image forming systemKYOCERA DOCUMENT SOLUTIONS INC·Filed 2023·Granted May 21, 2024·2 cites·10 claims
- 0491US12007640B2Liquid crystal display deviceSHARP DISPLAY TECHNOLOGY CORP·Filed 2023·Granted Jun 11, 2024·1 cites·15 claims
- 0591US11939183B2Post-processing apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2021·Granted Mar 26, 2024·2 cites·7 claims
- 0691US11095376B1System and method for measuring residual phase noise of a frequency mixerKEYSIGHT TECHNOLOGIES INC·Filed 2020·Granted Aug 17, 2021·2 cites·16 claims
- 0791US8676073B2Toner transportation device, toner case, image forming apparatus, and method of controlling toner transportation deviceMURATA KOJI·Filed 2012·Granted Mar 18, 2014·7 cites·7 claims
- 0890US7259032B2Hermetically sealing a package to include a barrier metalMURATA MANUFACTURING CO·Filed 2003·Granted Aug 21, 2007·47 cites·19 claims
- 0990USD471132SAdjusterYKK CORP·Filed 2001·Granted Mar 4, 2003·26 cites·1 claims
- 1089US10139752B2Image forming apparatus, toner case attachable to image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2018·Granted Nov 27, 2018·4 cites·6 claims
- 1189US9158232B2Developer container, developing device including developer container, and image forming apparatus including developing deviceKYOCERA DOCUMENT SOLUTIONS INC·Filed 2013·Granted Oct 13, 2015·5 cites·15 claims
- 1287US9152087B2Toner transportation device and image forming apparatus equipped with the sameKYOCERA DOCUMENT SOLUTIONS INC·Filed 2013·Granted Oct 6, 2015·4 cites·7 claims
- 1387US7548014B2Ultrasonic transducerMURATA MANUFACTURING CO·Filed 2008·Granted Jun 16, 2009·20 cites·12 claims
- 1486USD452138SCord tightening deviceYKK CORP·Filed 2001·Granted Dec 18, 2001·20 cites·1 claims
- 1584US9104137B2Toner conveying device, image forming apparatus, and toner caseKYOCERA DOCUMENT SOLUTIONS INC·Filed 2014·Granted Aug 11, 2015·3 cites·15 claims
- 1683US9857728B2Toner container attachable to and detachable from image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2016·Granted Jan 2, 2018·2 cites·6 claims
- 1781US11506945B2Liquid crystal display deviceSHARP KK·Filed 2020·Granted Nov 22, 2022·1 cites·15 claims
- 1881US7865092B2Waste toner collecting device and image forming apparatus incorporating the sameKYOCERA MITA CORP·Filed 2008·Granted Jan 4, 2011·6 cites·8 claims
- 1981USD524848SToner cartridgeKYOCERA MITA CORP·Filed 2005·Granted Jul 11, 2006·27 cites·1 claims
- 2081USD451005SCord tightening deviceYKK CORP·Filed 2001·Granted Nov 27, 2001·15 cites·1 claims
- 2180USD525289SToner cartridgeKYOCERA MITA CORP·Filed 2005·Granted Jul 18, 2006·26 cites·1 claims
- 2280US2025372772A1Packaging material for power storage device, and power storage deviceTOPPAN HOLDINGS INC·Filed 2025·Application pending·0 cites
- 2378US10557970B2Quantum dot protective film, and wavelength conversion sheet and backlight unit obtained by using the sameTOPPAN PRINTING CO LTD·Filed 2017·Granted Feb 11, 2020·1 cites·12 claims
- 2478US2025132409A1Protection film for all-solid-state batteryTOPPAN HOLDINGS INC·Filed 2024·Application pending·0 cites
- 2577US7737609B2Ultrasonic sensorMURATA MANUFACTURING CO·Filed 2009·Granted Jun 15, 2010·11 cites·11 claims
- 2677US2025096375A1Packaging material for power storage device and power storage device including packaging materialTOPPAN HOLDINGS INC·Filed 2024·Application pending·0 cites
- 2776US2024396108A1Packaging material for fully-solid-state batteries and fully-solid-state battery including the packaging materialTOPPAN HOLDINGS INC·Filed 2024·Application pending·0 cites
- 2876US2025309417A1Exterior material for power storage device and power storage deviceTOPPAN HOLDINGS INC·Filed 2025·Application pending·0 cites
- 2975US9939772B2Image forming apparatus, toner container attachable to image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2017·Granted Apr 10, 2018·1 cites·7 claims
- 3075US9785089B2Toner case and image forming apparatus including the sameKYOCERA DOCUMENT SOLUTIONS INC·Filed 2016·Granted Oct 10, 2017·1 cites·8 claims
- 3175US8406680B2Sheet reversing device and image forming apparatusMURATA KOJI·Filed 2010·Granted Mar 26, 2013·2 cites·16 claims
- 3274US8027619B2Toner container having a toner agitating function unit with a tubular member having axially spaced ring pieces and openings between the ring piecesKYOCERA MITA CORP·Filed 2008·Granted Sep 27, 2011·4 cites·11 claims
- 3374USD459273SBuckleYKK CORP·Filed 2001·Granted Jun 25, 2002·11 cites·1 claims
- 3473US12410291B2Barrier film, wavelength conversion sheet, and wavelength conversion sheet production methodTOPPAN PRINTING CO LTD·Filed 2019·Granted Sep 9, 2025·0 cites·6 claims
- 3573US10989954B2Liquid crystal display deviceSHARP KK·Filed 2019·Granted Apr 27, 2021·0 cites·5 claims
- 3673US10133233B2Toner container configured to be attachable to and detachable from a toner replenishing portion and a waste toner collecting portionKYOCERA DOCUMENT SOLUTIONS INC·Filed 2016·Granted Nov 20, 2018·1 cites·10 claims
- 3773US9964893B2Toner case and image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2016·Granted May 8, 2018·1 cites·8 claims
- 3872US12489141B2Packaging material for solid-state batteries and solid-state battery including the packaging materialTOPPAN INC·Filed 2022·Granted Dec 2, 2025·0 cites·13 claims
- 3972US11852911B2Liquid crystal display deviceSHARP DISPLAY TECHNOLOGY CORP·Filed 2022·Granted Dec 26, 2023·0 cites·14 claims
- 4072USD621871SToner cartridgeKYOCERA MITA CORP·Filed 2009·Granted Aug 17, 2010·18 cites·1 claims
- 4172US7628395B2Sheet feeding device and image forming apparatusKYOCERA MITA CORP·Filed 2007·Granted Dec 8, 2009·4 cites·15 claims
- 4271US12280979B2Sheet post-processing deviceKYOCERA DOCUMENT SOLUTIONS INC·Filed 2023·Granted Apr 22, 2025·0 cites·2 claims
- 4369US11327357B2Liquid crystal display deviceSHARP KK·Filed 2021·Granted May 10, 2022·0 cites·6 claims
- 4469US8938189B2Toner conveying device and image forming apparatus including the sameKYOCERA DOCUMENT SOLUTIONS INC·Filed 2013·Granted Jan 20, 2015·1 cites·5 claims
- 4569US2025155386A1X-ray analysis apparatus, analysis method, and computer program productSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 4669US2024413418A1Solid-state battery packaging materials and solid-state batteries using the sameTOPPAN HOLDINGS INC·Filed 2024·Application pending·0 cites
- 4769US2025155384A1Analysis apparatus, analysis method, and program for analyzing scattering intensity distributionSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 4868US11899305B2Liquid crystal panel and display deviceSHARP DISPLAY TECHNOLOGY CORP·Filed 2022·Granted Feb 13, 2024·0 cites·15 claims
- 4968US10795197B2Liquid crystal panelSHARP KK·Filed 2019·Granted Oct 6, 2020·0 cites·3 claims
- 5068USD451369SCord tightening deviceYKK CORP·Filed 2001·Granted Dec 4, 2001·8 cites·1 claims
Showing the top 50 of 175 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →