Inventor · disambiguated record
Toshinobu Otsubo
Also filed as: OTSUBO TOSHINOBU
10 granted patents·150 citations·filing 1998–2002
89Inventor score
Files withANRITSU CORP10
Top patents by PatentIndex Score
10 records- 0171US6483287B2Waveform measuring apparatusANRITSU CORP·Filed 2001·Granted Nov 19, 2002·16 cites·24 claims
- 0271US6154309AComplementary optical sampling waveform measuring apparatus and polarization beam splitter which can be assembled thereinANRITSU CORP·Filed 1998·Granted Nov 28, 2000·38 cites·12 claims
- 0367US6407686B1Waveform measuring apparatusANRITSU CORP·Filed 2001·Granted Jun 18, 2002·13 cites·6 claims
- 0466US5995228AWavelength dispersion measuring apparatus and polarization dispersion measuring apparatusANRITSU CORP·Filed 1999·Granted Nov 30, 1999·33 cites·11 claims
- 0559US6483624B1Optical pulse generation system for generating optical pulses having high duty ratioANRITSU CORP·Filed 1999·Granted Nov 19, 2002·26 cites·7 claims
- 0657US6720548B2Optical sampling waveform measuring apparatus aiming at achieving wider bandANRITSU CORP·Filed 2002·Granted Apr 13, 2004·6 cites·3 claims
- 0753US6677577B2Waveform measuring method and apparatusANRITSU CORP·Filed 2001·Granted Jan 13, 2004·6 cites·19 claims
- 0849US6483362B2Pulse generatorANRITSU CORP·Filed 2001·Granted Nov 19, 2002·5 cites·11 claims
- 0936US6788410B1Delay time measurement apparatus for optical elementANRITSU CORP·Filed 1999·Granted Sep 7, 2004·7 cites·11 claims
- 1036US6697395B2Sum frequency light generation method and sum frequency light generation apparatus adapatble for wide-band wavelength conversionANRITSU CORP·Filed 2002·Granted Feb 24, 2004·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →