Inventor · disambiguated record
Yasuyuki Yamauchi
Also filed as: YAMAUCHI YASUYUKI
18 granted patents·2 pending applications·39 citations·filing 2000–2019
90Inventor score
Files withSUMITOMO ELECTRIC INDUSTRIES8SEDI INC5EUDYNA DEVICES INC2YAMAUCHI YASUYUKI2FUJITSU QUANTUM DEVICES LTD1
Top patents by PatentIndex Score
20 records- 0186US9046703B2Optical modulator module and semiconductor optical modulatorSUMITOMO ELECTRIC INDUSTRIES·Filed 2014·Granted Jun 2, 2015·9 cites·13 claims
- 0283US10416400B2Semiconductor moduleSEDI INC·Filed 2017·Granted Sep 17, 2019·4 cites·7 claims
- 0379US9348157B2Optical module outputting polarization combined optical beamSUMITOMO ELECTRIC INDUSTRIES·Filed 2014·Granted May 24, 2016·4 cites·17 claims
- 0472US10203458B2Optical module implementing with optical source, optical modulator, and wavelength detector, and a method to assemble the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 2017·Granted Feb 12, 2019·1 cites·2 claims
- 0569US8737440B2Optical module with enhanced robustness of temperature controlling deviceWATANABE TORU·Filed 2010·Granted May 27, 2014·2 cites·5 claims
- 0668US7978737B2Laser device, control device of laser device, method of controlling laser device, method of tuning wavelength of laser device and control data of laser deviceEUDYNA DEVICES INC·Filed 2007·Granted Jul 12, 2011·3 cites·4 claims
- 0765US9634463B2Optical module installing a semiconductor optical amplifier and process of assembling the sameSEDI INC·Filed 2015·Granted Apr 25, 2017·1 cites·7 claims
- 0861US9473245B2Optical module including semiconductor optical modulatorSUMITOMO ELECTRIC INDUSTRIES·Filed 2014·Granted Oct 18, 2016·1 cites·10 claims
- 0959US6487027B2Optical semiconductor module having a capability of temperature regulationFUJITSU QUANTUM DEVICES LTD·Filed 2001·Granted Nov 26, 2002·13 cites·16 claims
- 1058US9825427B2Optical module installing a semiconductor optical amplifierSEDI INC·Filed 2017·Granted Nov 21, 2017·0 cites·5 claims
- 1158US7701984B2Laser module and method of controlling wavelength of external cavity laserEUDYNA DEVICES INC·Filed 2007·Granted Apr 20, 2010·1 cites·19 claims
- 1257US10326253B2Optical module implementing with optical source, optical modulator, and wavelength detector, and a method to assemble the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 2017·Granted Jun 18, 2019·0 cites·7 claims
- 1356US10256601B2Optical module implementing with optical source, optical modulator, and wavelength detector, and a method to assemble the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 2017·Granted Apr 9, 2019·0 cites·11 claims
- 1454US10218149B2Optical module implementing with optical source, optical modulator, and wavelength detector, and a method to assemble the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 2015·Granted Feb 26, 2019·0 cites·8 claims
- 1553US11282809B2Method of manufacturing electronic component and method of manufacturing semiconductor deviceSEDI INC·Filed 2019·Granted Mar 22, 2022·0 cites·6 claims
- 1651US2014072005A1Optical module with enhanced robustness of temperature controlling deviceSUMITOMO ELECTRIC INDUSTRIES·Filed 2013·Application pending·0 cites
- 1746US9910225B2Optical receptacle relaxing mechanical stress induced by welding and optical module implementing the sameSEDI INC·Filed 2016·Granted Mar 6, 2018·0 cites·18 claims
- 1832US2011278047A1Flexible printed circuit boardYAMAUCHI YASUYUKI·Filed 2011·Application pending·0 cites
- 1930US8194713B2Optical semiconductor deviceYAMAUCHI YASUYUKI·Filed 2010·Granted Jun 5, 2012·0 cites·8 claims
- 2022US6458971B1Process for the production of maleic anhydrideMITSUBISHI CHEMICAL COPORATION·Filed 2000·Granted Oct 1, 2002·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →