Inventor · disambiguated record
Shunsuke Fujita
Also filed as: FUJITA SHUNSUKE
35 granted patents·15 pending applications·135 citations·filing 1988–2025
96Inventor score
Files withNIPPON ELECTRIC GLASS CO18FUJIKURA LTD12FUJITA SHUNSUKE5SUMITOMO ELECTRIC INDUSTRIES5RICOH KK4
Top patents by PatentIndex Score
50 records- 0194US7589000B2Fabrication method and fabrication apparatus of group III nitride crystal substanceSUMITOMO ELECTRIC INDUSTRIES·Filed 2006·Granted Sep 15, 2009·20 cites·4 claims
- 0290US8344404B2Wavelength conversion member and method for manufacturing the sameNIPPON ELECTRIC GLASS CO·Filed 2009·Granted Jan 1, 2013·17 cites·13 claims
- 0387US10580944B2Wavelength conversion member, light-emitting device, and method for manufacturing wavelength conversion memberNIPPON ELECTRIC GLASS CO·Filed 2017·Granted Mar 3, 2020·2 cites·16 claims
- 0486US10267963B2Wavelength conversion member, wavelength conversion element, and light emitting apparatus using thoseNIPPON ELECTRIC GLASS CO·Filed 2016·Granted Apr 23, 2019·5 cites·12 claims
- 0585US8206613B2Phosphor composite material and phosphor composite memberFUJITA SHUNSUKE·Filed 2007·Granted Jun 26, 2012·13 cites·7 claims
- 0684US9733557B2Fluorescent wheel for projectors and light emitting device for projectorsNIPPON ELECTRIC GLASS CO·Filed 2014·Granted Aug 15, 2017·6 cites·15 claims
- 0779US7858502B2Fabrication method and fabrication apparatus of group III nitride crystal substanceSUMITOMO ELECTRIC INDUSTRIES·Filed 2009·Granted Dec 28, 2010·4 cites·6 claims
- 0878US11347007B2Optical connectorFUJIKURA LTD·Filed 2019·Granted May 31, 2022·2 cites·3 claims
- 0974US10338458B2Projector-use luminescent wheel and manufacturing method therefor, and projector-use light emitting deviceNIPPON ELECTRIC GLASS CO·Filed 2014·Granted Jul 2, 2019·1 cites·4 claims
- 1073US10047285B2Wavelength conversion member and light emitting device using sameNIPPON ELECTRIC GLASS CO·Filed 2015·Granted Aug 14, 2018·2 cites·15 claims
- 1172US8425802B2Illuminating device and phosphor composite materialFUJITA SHUNSUKE·Filed 2012·Granted Apr 23, 2013·2 cites·8 claims
- 1271US11435532B2Optical connector and optical connector replacement component unitFUJIKURA LTD·Filed 2019·Granted Sep 6, 2022·1 cites·8 claims
- 1371US11275218B2Optical connector and method for connecting optical connectorFUJIKURA LTD·Filed 2018·Granted Mar 15, 2022·1 cites·18 claims
- 1470US10365553B1Projector-use luminescent wheel and manufacturing method therefor, and projector-use light emitting deviceNIPPON ELECTRIC GLASS CO·Filed 2019·Granted Jul 30, 2019·0 cites·13 claims
- 1569US11294125B2Optical connectorFUJIKURA LTD·Filed 2018·Granted Apr 5, 2022·1 cites·5 claims
- 1669US8409350B2Gallium nitride crystal growth method, gallium nitride crystal substrate, epi-wafer manufacturing method, and epi-waferFUJITA SHUNSUKE·Filed 2008·Granted Apr 2, 2013·1 cites·8 claims
- 1767US8404569B2Fabrication method and fabrication apparatus of group III nitride crystal substanceKASAI HITOSHI·Filed 2010·Granted Mar 26, 2013·1 cites·8 claims
- 1863US7825409B2GaN crystal substrateSUMITOMO ELECTRIC INDUSTRIES·Filed 2007·Granted Nov 2, 2010·1 cites·4 claims
- 1963US2025271864A1Mobile object, control method for mobile object, and programPANASONIC IP MAN CO LTD·Filed 2025·Application pending·0 cites
- 2061US12353023B2Cleaning toolFUJIKURA LTD·Filed 2021·Granted Jul 8, 2025·0 cites·7 claims
- 2161US12068439B2Wavelength conversion member, light-emitting element, and light-emitting deviceNIPPON ELECTRIC GLASS CO·Filed 2020·Granted Aug 20, 2024·0 cites·9 claims
- 2260US12415208B2Cleaning tool and cleaning methodFUJIKURA LTD·Filed 2021·Granted Sep 16, 2025·0 cites·5 claims
- 2356US2023406754A1Glass and manufacturing method thereofNIPPON ELECTRIC GLASS CO·Filed 2021·Application pending·0 cites
- 2455US12508632B2Cleaning tool and cleaning methodFUJIKURA LTD·Filed 2021·Granted Dec 30, 2025·0 cites·5 claims
- 2555US12140785B2Wavelength conversion member, production method therefor, and light-emitting deviceNIPPON ELECTRIC GLASS CO·Filed 2020·Granted Nov 12, 2024·0 cites·16 claims
- 2655US11655415B2Nanophosphor-attached inorganic particles and wavelength conversion memberNIPPON ELECTRIC GLASS CO·Filed 2018·Granted May 23, 2023·0 cites·14 claims
- 2755US2013244406A1Fabrication method and fabrication apparatus of group iii nitride crystal substanceSUMITOMO ELECTRIC INDUSTRIES·Filed 2013·Application pending·0 cites
- 2854US12405429B2Cleaning toolFUJIKURA LTD·Filed 2020·Granted Sep 2, 2025·0 cites·10 claims
- 2953US4900396AMethod of forming modified layer and patternAGENCY IND SCIENCE TECHN·Filed 1988·Granted Feb 13, 1990·19 cites·9 claims
- 3051US6995350B2Near field optical probe having an internal near field generating and detecting device, and manufacturing method thereofKANAGAWA KAGAKU GIJUTSU AKAD·Filed 2002·Granted Feb 7, 2006·2 cites·13 claims
- 3150US10329428B2Resin composition for three-dimensional modeling, method for manufacturing three-dimensional modeled object, and inorganic filler particlesNIPPON ELECTRIC GLASS CO·Filed 2015·Granted Jun 25, 2019·0 cites·9 claims
- 3249US11841500B2Cleaning tool with attachment, attachment, and cleaning toolFUJIKURA LTD·Filed 2020·Granted Dec 12, 2023·0 cites·7 claims
- 3349US11530798B2Wavelength conversion member, method for manufacturing same, and light emission deviceNIPPON ELECTRIC GLASS CO·Filed 2020·Granted Dec 20, 2022·0 cites·20 claims
- 3449US6541755B1Near field optical probe and manufacturing method thereofRICOH KK·Filed 1999·Granted Apr 1, 2003·15 cites·41 claims
- 3549US2025205748A1Optical connector cleaning toolFUJIKURA LTD·Filed 2023·Application pending·0 cites
- 3647US2023180377A1Cleaning toolFUJIKURA LTD·Filed 2021·Application pending·0 cites
- 3747US2016274353A1Fluorescent wheel for projectors and light-emitting device for projectorsNIPPON ELECTRIC GLASS CO·Filed 2014·Application pending·0 cites
- 3846US2024184059A1Optical connector cleaning toolFUJIKURA LTD·Filed 2022·Application pending·0 cites
- 3946US2025165003A1Autonomous movable body control system, autonomous movable body, and control devicePANASONIC HOLDINGS CORP·Filed 2025·Application pending·0 cites
- 4045US2007280872A1Method of growing gallium nitride crystal and gallium nitride substrateSUMITOMO ELECTRIC INDUSTRIES·Filed 2007·Application pending·0 cites
- 4144US2022011483A1Wavelength conversion member and light emitting deviceNIPPON ELECTRIC GLASS CO·Filed 2019·Application pending·0 cites
- 4241US2018180975A1Wavelength conversion member and light-emitting deviceNIPPON ELECTRIC GLASS CO·Filed 2016·Application pending·0 cites
- 4341US2021231294A1Wavelength conversion member and wavelength conversion element, method for manufacturing same, and light-emitting deviceNIPPON ELECTRIC GLASS CO·Filed 2019·Application pending·0 cites
- 4440US2013049575A1Phosphor composite member, led device and method for manufacturing phosphor composite memberFUJITA SHUNSUKE·Filed 2011·Application pending·0 cites
- 4539US2019171093A1Wavelength conversion member, light-emitting device, and method for manufacturing wavelength conversion memberNIPPON ELECTRIC GLASS CO·Filed 2017·Application pending·0 cites
- 4637US2007262702A1Phoshor and Light-Emitting DiodeFUJITA SHUNSUKE·Filed 2005·Application pending·0 cites
- 4736US5235542AApparatus for converting optical information into electrical information signal, information storage element and method for storing information in the information storage elementRICOH KK·Filed 1991·Granted Aug 10, 1993·6 cites·1 claims
- 4835US5351209AApparatus for converting optical information into electrical information signal, information storage element and method for storing information in the information storage elementRICOH COMPANY INC·Filed 1991·Granted Sep 27, 1994·5 cites·18 claims
- 4933US5079415AApparatus for converting optical information into electrical information signal, information storage element and method for storing information in the information storage elementRICOH KK·Filed 1990·Granted Jan 7, 1992·4 cites·4 claims
- 5032US5091982AWaveguide type optical detection apparatusRICOH KK·Filed 1990·Granted Feb 25, 1992·4 cites·11 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →