Inventor · disambiguated record
Saeko Oshiba
Also filed as: OSHIBA SAEKO
6 granted patents·1 pending application·95 citations·filing 1991–2004
84Inventor score
Files withOKI ELECTRIC IND CO LTD7
Top patents by PatentIndex Score
7 records- 0186US7174103B2Optical signal converter, optical encoder, optical decoder, and optical code division multiplexing communication apparatusOKI ELECTRIC IND CO LTD·Filed 2003·Granted Feb 6, 2007·24 cites·41 claims
- 0260US5636045APhotonic switching method and photonic switch utilizing sameOKI ELECTRIC IND CO LTD·Filed 1995·Granted Jun 3, 1997·24 cites·8 claims
- 0358US7034988B2Wavelength conversion deviceOKI ELECTRIC IND CO LTD·Filed 2004·Granted Apr 25, 2006·6 cites·15 claims
- 0456US6246709B1Integrated optical element and method for manufacturing an integrated optical elementOKI ELECTRIC IND CO LTD·Filed 1998·Granted Jun 12, 2001·21 cites·17 claims
- 0555US7333729B2Optical transmitter, optical receiver and optical transmission system using sameOKI ELECTRIC IND CO LTD·Filed 2003·Granted Feb 19, 2008·5 cites·13 claims
- 0652US5233620ASecond-harmonic generating apparatusOKI ELECTRIC IND CO LTD·Filed 1991·Granted Aug 3, 1993·15 cites·12 claims
- 0741US2004151503A1Communication system having wireless transmission path and optical transmission pathOKI ELECTRIC IND CO LTD·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →