Inventor · disambiguated record
Masahiko Yoshino
Also filed as: YOSHINO MASAHIKO
31 granted patents·6 pending applications·337 citations·filing 1986–2024
97Inventor score
Top patents by PatentIndex Score
37 records- 0194US10612633B2Screw apparatusTHK CO LTD·Filed 2016·Granted Apr 7, 2020·7 cites·10 claims
- 0294US8491816B2Semiconductor light emitting device, backlight, color image display device and phosphor to be used for themHONG BYUNGCHUL·Filed 2009·Granted Jul 23, 2013·77 cites·11 claims
- 0394US7608200B2Phosphor and including the same, light emitting apparatus, illuminating apparatus and image displayMITSUBISHI CHEM CORP·Filed 2005·Granted Oct 27, 2009·65 cites·26 claims
- 0493US9541238B2Semiconductor light emitting device, backlight, color image display device and phosphor to be used for themMITSUBISHI CHEM CORP·Filed 2013·Granted Jan 10, 2017·12 cites·23 claims
- 0591US7332106B2Light-emitting device and phosphorMITSUBISHI CHEM CORP·Filed 2006·Granted Feb 19, 2008·19 cites·14 claims
- 0690US5166456ALuminescent phosphor compositionKASEI OPTONIX·Filed 1986·Granted Nov 24, 1992·59 cites·4 claims
- 0789US10011769B2Semiconductor light emitting device, backlight, color image display device and phosphor to be used for themMITSUBISHI CHEM CORP·Filed 2016·Granted Jul 3, 2018·4 cites·13 claims
- 0888US2024376380A1Light emitting deviceCITIZEN ELECTRONICS·Filed 2024·Application pending·0 cites
- 0986US12084609B2Light emitting deviceCITIZEN ELECTRONICS·Filed 2023·Granted Sep 10, 2024·0 cites·10 claims
- 1084US10858582B2Semiconductor light emitting device, backlight, color image display device and phosphor to be used for themCITIZEN ELECTRONICS·Filed 2018·Granted Dec 8, 2020·2 cites·12 claims
- 1184US5195344AWarm rolling facility for steel strip coilsNIPPON KOKAN KK·Filed 1988·Granted Mar 23, 1993·21 cites·10 claims
- 1283US11873435B2Light emitting deviceCITIZEN ELECTRONICS·Filed 2023·Granted Jan 16, 2024·0 cites·25 claims
- 1382US8070360B2Motion guide device and method of lubricating the sameMICHIOKA HIDEKAZU·Filed 2005·Granted Dec 6, 2011·8 cites·5 claims
- 1481US9725648B2Phosphor and light-emitting device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Aug 8, 2017·5 cites·19 claims
- 1580US8261627B2Rolling body screw deviceMIYAHARA SOSHI·Filed 2008·Granted Sep 11, 2012·12 cites·20 claims
- 1674US11613698B2Illumination deviceCITIZEN ELECTRONICS·Filed 2020·Granted Mar 28, 2023·0 cites·18 claims
- 1771US8033729B2Movement guiding device for vacuum environmentTHK CO LTD·Filed 2005·Granted Oct 11, 2011·4 cites·3 claims
- 1870US8336415B2Roller screwMIYAHARA SOSHI·Filed 2008·Granted Dec 25, 2012·6 cites·10 claims
- 1970US8220582B2Working vehicleTOYOKAWA MITSUO·Filed 2010·Granted Jul 17, 2012·5 cites·2 claims
- 2069US7704410B2Light-emitting device and phosphorMITSUBISHI CHEM CORP·Filed 2007·Granted Apr 27, 2010·3 cites·14 claims
- 2165US9506544B2Seal member and linear motion guide device using sameIIDA KATSUYA·Filed 2011·Granted Nov 29, 2016·3 cites·12 claims
- 2262US8375815B2Rolling element screw deviceTHK CO LTD·Filed 2010·Granted Feb 19, 2013·2 cites·3 claims
- 2356US9205870B2Vehicle frame member structure with excellent impact resistance performanceNIPPON STEEL & SUMITOMO METAL CORP·Filed 2013·Granted Dec 8, 2015·2 cites·4 claims
- 2456US8132477B2Ball screw deviceSHIRAI TAKEKI·Filed 2007·Granted Mar 13, 2012·2 cites·9 claims
- 2547US7396488B2Light emitting device and fluorescent materialMITSUBISHI CHEM CORP·Filed 2006·Granted Jul 8, 2008·0 cites·6 claims
- 2644US7282160B2Light emitting device and fluorescent materialMITSUBISHI CHEM CORP·Filed 2005·Granted Oct 16, 2007·0 cites·12 claims
- 2744US5006181ALubricating method for warm rolling of high silicon steelsNIPPON KOKAN KK·Filed 1988·Granted Apr 9, 1991·5 cites·3 claims
- 2842US5665660AGlass composition for bonding a phosphor and a fluorescent lampKASEI OPTNIX LTD·Filed 1995·Granted Sep 9, 1997·10 cites·7 claims
- 2942US2009008663A1Phosphor and method for production thereof, and application thereofMITSHUBISHI CHEMCIAL·Filed 2006·Application pending·0 cites
- 3040US8336414B2Roller screw and method of designing unloaded roller return path thereofMIYAHARA SOSHI·Filed 2007·Granted Dec 25, 2012·0 cites·6 claims
- 3139US10274061B2Ball screwTHK CO LTD·Filed 2015·Granted Apr 30, 2019·0 cites·4 claims
- 3239US8231274B2Motion guide device, table apparatus, and damping method for motion guide deviceMICHIOKA HIDEKAZU·Filed 2005·Granted Jul 31, 2012·0 cites·11 claims
- 3339US4938049AWarm rolling method for high silicon steel stripsNIPPON KOKAN KK·Filed 1988·Granted Jul 3, 1990·4 cites·19 claims
- 3439US2010164365A1Phosphor, method for producing same, phosphor-containing composition, light-emitting device, image display, and illuminating deviceMITSUBISHI CHEM CORP·Filed 2007·Application pending·0 cites
- 3538US2004029740A1Lubricant supplying deviceFiled 2003·Application pending·0 cites
- 3637US2006096397A1Ball screwTHK CO LTD·Filed 2003·Application pending·0 cites
- 3736US2018328411A1Lubricating oil supply deviceTHK CO LTD·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →