Inventor · disambiguated record
Shinji Iio
Also filed as: IIO SHINJI
23 granted patents·4 pending applications·100 citations·filing 2000–2015
93Inventor score
Top patents by PatentIndex Score
27 records- 0193US6738398B2SHG laser light source and method of modulation for use therewithYOKOGAWA ELECTRIC CORP·Filed 2000·Granted May 18, 2004·59 cites·20 claims
- 0279US7667544B2Clock reproducing apparatusYOKOGAWA ELECTRIC CORP·Filed 2007·Granted Feb 23, 2010·9 cites·6 claims
- 0368US7847952B2Delayed interferometer enabling a reduction of polarization-dependent frequency shift and demodulatorYOKOGAWA ELECTRIC CORP·Filed 2008·Granted Dec 7, 2010·4 cites·6 claims
- 0465US7116856B2Optical switch matrixYOKOGAWA ELECTRIC CORP·Filed 2004·Granted Oct 3, 2006·9 cites·13 claims
- 0563US7738788B2Address recognition apparatusYOKOGAWA ELECTRIC CORP·Filed 2006·Granted Jun 15, 2010·2 cites·10 claims
- 0660US7787777B2Optical packet network systemYOKOGAWA ELECTRIC CORP·Filed 2006·Granted Aug 31, 2010·2 cites·4 claims
- 0759US7864325B2Interferometer, demodulator, and splitting elementYOKOGAWA ELECTRIC CORP·Filed 2008·Granted Jan 4, 2011·2 cites·7 claims
- 0859US7580641B2Repeater and optical communication systemYOKOGAWA ELECTRIC CORP·Filed 2006·Granted Aug 25, 2009·1 cites·6 claims
- 0955US6930623B2Optical signal processing systemYOKOGAWA ELECTRIC CORP·Filed 2004·Granted Aug 16, 2005·3 cites·8 claims
- 1051US7442912B2Optical logic device responsive to pulsed signalsYOKOGAWA ELECTRIC CORP·Filed 2005·Granted Oct 28, 2008·2 cites·8 claims
- 1151US7035490B2Active diffraction gratingYOKOGAWA ELECTRIC CORP·Filed 2004·Granted Apr 25, 2006·4 cites·4 claims
- 1249US6891986B2Optical switchYOKOGAWA ELECTRIC CORP·Filed 2004·Granted May 10, 2005·3 cites·13 claims
- 1347US7689069B2Semiconductor optical switchYOKOGAWA ELECTRIC CORP·Filed 2008·Granted Mar 30, 2010·0 cites·13 claims
- 1446US7746549B2Optical communication apparatusYOKOGAWA ELECTRIC CORP·Filed 2006·Granted Jun 29, 2010·0 cites·5 claims
- 1546US7620284B2Optical waveform shaping device including portions for respectively absorbing and amplifying transmitted optical signalYOKOGAWA ELECTRIC CORP·Filed 2006·Granted Nov 17, 2009·0 cites·8 claims
- 1644US7362929B2Optical switchYOKOGAWA ELECTRIC CORP·Filed 2005·Granted Apr 22, 2008·0 cites·19 claims
- 1744US7113665B2Optical routerYOKOGAWA ELECTRIC CORP·Filed 2004·Granted Sep 26, 2006·0 cites·11 claims
- 1842US7167609B2Optical switchYOKOGAWA ELECTRIC CORP·Filed 2005·Granted Jan 23, 2007·0 cites·3 claims
- 1942US2009067037A1Optical amplification apparatus and optical communication apparatusYOKOGAWA ELECTRIC CORP·Filed 2008·Application pending·0 cites
- 2042US2007019695A1Optical and elementYOKOGAWA ELECTRIC CORP·Filed 2006·Application pending·0 cites
- 2141US7176437B2Photoelectric conversion apparatus and photoelectric conversion system using the sameYOKOGAWA ELECTRIC CORP·Filed 2005·Granted Feb 13, 2007·0 cites·7 claims
- 2239US7343063B2Light signal switching apparatusYOKOGAWA ELECTRIC CORP·Filed 2005·Granted Mar 11, 2008·0 cites·22 claims
- 2339US7317848B2Optical switchYOKOGAWA ELECTRIC CORP·Filed 2004·Granted Jan 8, 2008·0 cites·11 claims
- 2437US2004208412A1Optical path control deviceYOKOGAWA ELECTRIC CORP·Filed 2004·Application pending·0 cites
- 2537US2005207692A1Optical switchWADA MORIO·Filed 2005·Application pending·0 cites
- 2634US9595635B2Point source light-emitting diodeDAIDO STEEL CO LTD·Filed 2015·Granted Mar 14, 2017·0 cites·20 claims
- 2734US7435938B2Optical packet communication device with an applied negative voltage for canceling an offset voltageYOKOGAWA ELECTRIC CORP·Filed 2006·Granted Oct 14, 2008·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →