Inventor · disambiguated record
Yoichi Maruyama
Also filed as: MARUYAMA YOICHI
33 granted patents·11 pending applications·257 citations·filing 1991–2017
96Inventor score
Files withFUJI PHOTO FILM CO LTD16FUJIFILM CORP15KOIKE SANSO KOGYO KK4MARUYAMA YOICHI3FUJIMORI TORU2
Top patents by PatentIndex Score
44 records- 0195US6201207B1Torch angle setting apparatusKOIKE SANSO KOGYO KK·Filed 2000·Granted Mar 13, 2001·90 cites·5 claims
- 0290US6153370ASilver halide emulsion and silver halide light-sensitive material using the sameFUJI PHOTO FILM CO LTD·Filed 1997·Granted Nov 28, 2000·19 cites·13 claims
- 0388US6280920B1Silver halide photographic emulsion and silver halide photosensitive material using the sameFUJI PHOTO FILM CO LTD·Filed 2000·Granted Aug 28, 2001·10 cites·20 claims
- 0487US8936371B2Wafer level lens, production method of wafer level lens, and imaging unitFUJIFILM CORP·Filed 2014·Granted Jan 20, 2015·7 cites·23 claims
- 0585US8908293B2Dispersion composition, photosensitive resin composition, and solid-state image pick-up elementMARUYAMA YOICHI·Filed 2010·Granted Dec 9, 2014·5 cites·18 claims
- 0683US8110324B2Photosensitive resin composition, light-shielding color filter and production process therefor, and image sensorFUJIMORI TORU·Filed 2009·Granted Feb 7, 2012·7 cites·12 claims
- 0783US5919611ASilver halide photographic emulsionFUJI PHOTO FILM CO LTD·Filed 1998·Granted Jul 6, 1999·9 cites·4 claims
- 0879US6555307B2Silver halide photographic emulsion and silver halide photographic light-sensitive material containing the emulsionFUJI PHOTO FILM CO LTD·Filed 1998·Granted Apr 29, 2003·9 cites·13 claims
- 0977US8119311B2Photosensitive resin composition, light-shielding color filter and production process therefor, and image sensorFUJIMORI TORU·Filed 2009·Granted Feb 21, 2012·4 cites·7 claims
- 1075US7532286B2Optical resin film and polarizing film and liquid crystal display device using the sameFUJIFILM CORP·Filed 2006·Granted May 12, 2009·4 cites·8 claims
- 1175US5237151ALaser processing apparatusKOIKE SANSO KOGYO KK·Filed 1991·Granted Aug 17, 1993·32 cites·2 claims
- 1274US5702878ASilver halide photographic emulsion and photographic material using the sameFUJI PHOTO FILM CO LTD·Filed 1995·Granted Dec 30, 1997·6 cites·8 claims
- 1373US5550014ASilver halide photographic emulsion, method of manufacturing the same, and photographic light sensitive materialFUJI PHOTO FILM CO LTD·Filed 1995·Granted Aug 27, 1996·7 cites·25 claims
- 1472US7583342B2Optical resin film and polarizing film and liquid crystal display device using the sameFUJIFILM CORP·Filed 2006·Granted Sep 1, 2009·6 cites·8 claims
- 1569US5807663ASilver halide emulsion and photosensitive materialFUJI PHOTO FILM CO LTD·Filed 1996·Granted Sep 15, 1998·6 cites·18 claims
- 1667US5985534ASilver halide photographic emulsion and photographic material using the sameFUJI PHOTO FILM CO LTD·Filed 1997·Granted Nov 16, 1999·4 cites·11 claims
- 1766US6878513B2Modified gelatin, and silver halide photographic emulsion and photographic light-sensitive material using the sameFUJI PHOTO FILM CO LTD·Filed 2001·Granted Apr 12, 2005·2 cites·4 claims
- 1865US10406632B2Laser machining deviceKOIKE SANSO KOGYO KK·Filed 2015·Granted Sep 10, 2019·1 cites·9 claims
- 1965US9461230B2Thermoelectric conversion material, thermoelectric conversion element and article for thermoelectric power generation using same, and method for manufacturing thermoelectric conversion elementFUJIFILM CORP·Filed 2014·Granted Oct 4, 2016·0 cites·20 claims
- 2065US8211598B2Black photosensitive resin composition, and color filter and method of producing the sameEINAGA HIROYUKI·Filed 2009·Granted Jul 3, 2012·2 cites·12 claims
- 2165US6333487B1Torch-angle setting deviceKOIKE SANSO KOGYO KK·Filed 2000·Granted Dec 25, 2001·11 cites·7 claims
- 2265US5525460ASilver halide photographic emulsion and light-sensitive material using the sameFUJI PHOTO FILM CO LTD·Filed 1993·Granted Jun 11, 1996·6 cites·19 claims
- 2362US8895909B2Photosensitive resin composition, light-shielding color filter, method of producing the same and solid-state image sensorFUJIFILM CORP·Filed 2013·Granted Nov 25, 2014·0 cites·19 claims
- 2462US2017194547A1Thermoelectric conversion material, thermoelectric conversion element, article for thermoelectric power generation and power supply for sensorFUJIFILM CORP·Filed 2017·Application pending·0 cites
- 2557US5238796ASilver halide photographic emulsion and photographic light-sensitive materialFUJI PHOTO FILM CO LTD·Filed 1991·Granted Aug 24, 1993·4 cites·20 claims
- 2656US5716768ASilver halide color photographic materialFUJI PHOTO FILM CO LTD·Filed 1997·Granted Feb 10, 1998·3 cites·7 claims
- 2752US5395745ASilver halide emulsion, and light-sensitive material prepared by using the emulsionFUJI PHOTO FILM CO LTD·Filed 1993·Granted Mar 7, 1995·3 cites·14 claims
- 2851US8735026B2Polymerizable composition, light-blocking color filter for solid-state imaging device, and solid-state imaging deviceSHIMADA KAZUTO·Filed 2009·Granted May 27, 2014·0 cites·18 claims
- 2950US2012134028A1Wafer level lens, production method of wafer level lens, and imaging unitMARUYAMA YOICHI·Filed 2010·Application pending·0 cites
- 3047US2008241544A1Dispersion of metal oxide fine particles and method for producing the sameFUJIFILM CORP·Filed 2008·Application pending·0 cites
- 3146US9660166B2Thermoelectric conversion material, thermoelectric conversion element, article for thermoelectric power generation and power supply for sensorFUJIFILM CORP·Filed 2015·Granted May 23, 2017·0 cites·10 claims
- 3245US8872099B2Solid-state image sensor including a light-shielding color filter formed from a photosensitive resin composition, photosensitive resin composition and method of producing a light-shielding color filterMARUYAMA YOICHI·Filed 2009·Granted Oct 28, 2014·0 cites·10 claims
- 3345US2008242746A1Dispersion of metal oxide fine particles and method for producing the sameFUJIFILM CORP·Filed 2008·Application pending·0 cites
- 3442US6902877B2Silver halide photographic emulsionFUJI PHOTO FILM CO LTD·Filed 2003·Granted Jun 7, 2005·0 cites·17 claims
- 3542US2009128747A1Method for Producing Cellulose Acylate Film, Polarizing Plate and Liquid Crystal DisplayFUJIFILM CORP·Filed 2006·Application pending·0 cites
- 3641US6638704B2Silver halide photographic emulsion and light-sensitive material containing the sameFUJI PHOTO FILM CO LTD·Filed 2002·Granted Oct 28, 2003·0 cites·8 claims
- 3741US2007231506A1Optical film, polarizing plate and liquid crystal display deviceFUJIFILM CORP·Filed 2007·Application pending·0 cites
- 3841US2016260882A1Thermoelectric conversion material, thermoelectric conversion element, article for thermoelectric power generation, and power source for sensorFUJIFILM CORP·Filed 2016·Application pending·0 cites
- 3939US8808948B2Dispersion composition, photosensitive resin composition for light-shielding color filter, light-shielding color filter, method of producing the same, and solid-state image sensor having the color filterKUBOTA MAKOTO·Filed 2010·Granted Aug 19, 2014·0 cites·16 claims
- 4037US2016218268A1Thermoelectric conversion moduleFUJIFILM CORP·Filed 2016·Application pending·0 cites
- 4136US2002148819A1Laser cutting torchFiled 2001·Application pending·0 cites
- 4236US2016099397A1Composition for forming thermoelectric conversion layer, thermoelectric conversion element, and thermoelectric power generating componentFUJIFILM CORP·Filed 2015·Application pending·0 cites
- 4335US6500607B2Silver halide photographic materialFUJI PHOTO FILM CO LTD·Filed 2000·Granted Dec 31, 2002·0 cites·16 claims
- 4434US2016013392A1Method of producing thermoelectric conversion element and method of preparation dispersion for thermoelectric conversion layerFUJIFILM CORP·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →