Inventor · disambiguated record
Masahiro Ogusu
Also filed as: OGUSU MASAHIRO
7 granted patents·3 pending applications·600 citations·filing 1996–2009
90Inventor score
Top patents by PatentIndex Score
10 records- 0197US5917625AHigh resolution optical multiplexing and demultiplexing device in optical communication systemTOSHIBA KK·Filed 1997·Granted Jun 29, 1999·286 cites·7 claims
- 0291US6674969B1Two-optical signal generator for generating two opticle signals having adjustable optical frequency differenceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jan 6, 2004·58 cites·1 claims
- 0388US6040934AReceptacle-type optical transmission/reception apparatusTOSHIBA KK·Filed 1997·Granted Mar 21, 2000·90 cites·10 claims
- 0487US5799118AIntegrated optical multiplexer-and-demultiplexerTOSHIBA KK·Filed 1996·Granted Aug 25, 1998·87 cites·12 claims
- 0576US7133615B2Two-optical signal generator for generating two optical signals having adjustable optical frequency differenceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Nov 7, 2006·5 cites·2 claims
- 0676US6889008B2Two-optical signal generator for generating two optical signals having adjustable optical frequency differenceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted May 3, 2005·14 cites·4 claims
- 0776US5986787ANear-infrared communication apparatusTOSHIBA KK·Filed 1997·Granted Nov 16, 1999·60 cites·13 claims
- 0845US2009245785A1Optical receiverYOKOGAWA ELECTRIC CORP·Filed 2009·Application pending·0 cites
- 0945US2010021182A1Optical transmitterYOKOGAWA ELECTRIC CORP·Filed 2009·Application pending·0 cites
- 1044US2010129088A1Optical transmission apparatusYOKOGAWA ELECTRIC CORP·Filed 2009·Application pending·0 cites
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