Inventor · disambiguated record
Yuichiro Murayama
Also filed as: MURAYAMA YUICHIRO
40 granted patents·16 pending applications·380 citations·filing 1994–2013
97Inventor score
Files withFUJI PHOTO FILM CO LTD34FUJIFILM CORP15MURAYAMA YUICHIRO3YAMASAKI SUMIAKI3DAIWA CAN CO LTD1
Top patents by PatentIndex Score
56 records- 0198US6939606B2Magnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 2004·Granted Sep 6, 2005·107 cites·13 claims
- 0294US7723400B2Inkjet ink compositionFUJIFILM CORP·Filed 2006·Granted May 25, 2010·22 cites·12 claims
- 0392US7955656B2Hydrophilic member and process for producing the sameFUJIFILM CORP·Filed 2008·Granted Jun 7, 2011·22 cites·14 claims
- 0480US7282279B2Magnetic recording medium including a radiation-cured material layer having a specified structure and compositionFUJIFILM CORP·Filed 2004·Granted Oct 16, 2007·13 cites·10 claims
- 0580US6610426B2Magnetic recording medium containing a binder of trifunctional or higher aliphatic (meth) acrylate compoundFUJI PHOTO FILM CO LTD·Filed 2001·Granted Aug 26, 2003·14 cites·18 claims
- 0678US7501194B2Magnetic recording media with non-magnetic support and radiation cured layerFUJIFILM CORP·Filed 2005·Granted Mar 10, 2009·3 cites·18 claims
- 0772US8415419B2Hydrophilic coating composition and hydrophilic member using the sameYAMASAKI SUMIAKI·Filed 2008·Granted Apr 9, 2013·2 cites·11 claims
- 0872US7128989B2Magnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 2002·Granted Oct 31, 2006·8 cites·12 claims
- 0972US6074724AMagnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 1997·Granted Jun 13, 2000·24 cites·32 claims
- 1070US6773789B2Magnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 2002·Granted Aug 10, 2004·6 cites·13 claims
- 1166US6759119B2Magnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 2002·Granted Jul 6, 2004·6 cites·13 claims
- 1265US5525418AMagnetic recording medium having a magnetic layer containing ferromagnetic powder and a polyurethane resin obtained from a polyolefin polyol or a polybutadiene polyolFUJI PHOTO FILM CO LTD·Filed 1994·Granted Jun 11, 1996·25 cites·18 claims
- 1363US6030689AMagnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 1997·Granted Feb 29, 2000·16 cites·18 claims
- 1462US7041395B2Magnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 2004·Granted May 9, 2006·4 cites·15 claims
- 1560US6936328B2Magnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 2003·Granted Aug 30, 2005·3 cites·12 claims
- 1660US2011108262A1Hydrophilic member, fin stock, aluminum-made fin stock, heat exchanger and air conditionerFUJIFILM CORP·Filed 2009·Application pending·0 cites
- 1759US7348079B2Magnetic recording mediumFUJIFILM CORP·Filed 2003·Granted Mar 25, 2008·3 cites·21 claims
- 1859US6767613B2Magnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 2002·Granted Jul 27, 2004·3 cites·14 claims
- 1959US6686073B2Magnetic recording medium containing specific binder in the magnetic layer and the lower non-magnetic layerFUJI PHOTO FILM CO LTD·Filed 2001·Granted Feb 3, 2004·3 cites·14 claims
- 2058US5702821AMagnetic recording medium comprising ferromagnetic powder and a specified polyurethane resinFUJI PHOTO FILM CO LTD·Filed 1995·Granted Dec 30, 1997·13 cites·3 claims
- 2157US2011259571A1Hydrophilic composition and hydrophilic member having antifungal propertyFUJIFILM CORP·Filed 2009·Application pending·0 cites
- 2256US6224967B1Magnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 1998·Granted May 1, 2001·12 cites·13 claims
- 2355US7641991B2Magnetic recording mediumFUJIFILM CORP·Filed 2006·Granted Jan 5, 2010·0 cites·16 claims
- 2455US7638212B2Magnetic recording mediumFUJIFILM CORP·Filed 2006·Granted Dec 29, 2009·0 cites·13 claims
- 2553US7005203B2Magnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 2003·Granted Feb 28, 2006·2 cites·18 claims
- 2653US6376083B1Magnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 1995·Granted Apr 23, 2002·17 cites·8 claims
- 2752US6815055B2Magnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 2002·Granted Nov 9, 2004·2 cites·3 claims
- 2852US2008152956A1Magnetic recording medium and radiation curing compositionFUJIFILM CORP·Filed 2007·Application pending·0 cites
- 2952US2008182135A1Magnetic recording mediumFUJIFILM CORP·Filed 2008·Application pending·0 cites
- 3051US7553565B2Magnetic recording mediumFUJIFILM CORP·Filed 2005·Granted Jun 30, 2009·0 cites·15 claims
- 3151US2010196724A1Hydrophilic film forming composition and hydrophilic memberYAMASAKI SUMIAKI·Filed 2008·Application pending·0 cites
- 3250US2007190366A1Magnetic recording mediumFUJIFILM CORP·Filed 2007·Application pending·0 cites
- 3349US2010293994A1Hydrophilic composition and hydrophilic member having antifungal propertyMURAYAMA YUICHIRO·Filed 2009·Application pending·0 cites
- 3449US2007059563A1Magnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 2006·Application pending·0 cites
- 3548US10052675B2Method of manufacturing two-piece food canDAIWA CAN CO LTD·Filed 2013·Granted Aug 21, 2018·0 cites·11 claims
- 3648US7754355B2Magnetic recording mediumFUJIFILM CORP·Filed 2005·Granted Jul 13, 2010·0 cites·16 claims
- 3747US6045901AMagnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 1997·Granted Apr 4, 2000·7 cites·18 claims
- 3847US2006228590A1Magnetic recording medium and production process thereforFUJI PHOTO FILM CO LTD·Filed 2006·Application pending·0 cites
- 3946US7449257B2Magnetic recording medium and production process thereforFUJIFILM CORP·Filed 2004·Granted Nov 11, 2008·0 cites·18 claims
- 4046US5972515AMagnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 1997·Granted Oct 26, 1999·7 cites·4 claims
- 4146US5747157AMagnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 1996·Granted May 5, 1998·7 cites·6 claims
- 4246US2006068233A1Magnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 2005·Application pending·0 cites
- 4346US2006024515A1Magnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 2005·Application pending·0 cites
- 4446US2006083953A1Magnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 2005·Application pending·0 cites
- 4544US5484661AMagnetic recording medium having a polyvinyl alkyl binder resinFUJI PHOTO FILM CO LTD·Filed 1994·Granted Jan 16, 1996·5 cites·2 claims
- 4643US6500551B1Magnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 1999·Granted Dec 31, 2002·6 cites·23 claims
- 4743US2010215928A1Antifogging cover, and meter cover using said antifogging coverMURAYAMA YUICHIRO·Filed 2008·Application pending·0 cites
- 4843US2005112409A1Magnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 2004·Application pending·0 cites
- 4943US2010159256A1Composition for forming hydrophic firm, spray composition and hydrophilic member using the sameYAMASAKI SUMIAKI·Filed 2008·Application pending·0 cites
- 5042US6221468B1Magnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 1998·Granted Apr 24, 2001·5 cites·22 claims
Showing the top 50 of 56 patent records by PatentIndex Score.
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