Inventor · disambiguated record
Mitsunobu Gotoda
Also filed as: GOTODA MITSUNOBU
11 granted patents·55 citations·filing 2000–2020
86Inventor score
Top patents by PatentIndex Score
11 records- 0187US10921525B2Grating coupler and integrated grating coupler systemMITSUBISHI ELECTRIC RES LABORATORIES INC·Filed 2019·Granted Feb 16, 2021·5 cites·14 claims
- 0286US10962717B2Integrated grating coupler systemMITSUBISHI ELECTRIC RES LABORATORIES INC·Filed 2020·Granted Mar 30, 2021·2 cites·17 claims
- 0384US11204467B2Integrated grating couplerMITSUBISHI ELECTRIC RES LABORATORIES INC·Filed 2020·Granted Dec 21, 2021·2 cites·20 claims
- 0479US6836489B2Method of and apparatus for controlling wavelength variable semiconductor laser without preparing a high-precision current tableMITSUBISHI ELECTRIC CORP·Filed 2002·Granted Dec 28, 2004·17 cites·17 claims
- 0575US9762029B2Semiconductor laser and optical integrated light source including the sameMITSUBISHI ELECTRIC CORP·Filed 2015·Granted Sep 12, 2017·2 cites·9 claims
- 0674US6690688B2Variable wavelength semiconductor laser and optical moduleMITSUBISHI ELECTRIC CORP·Filed 2002·Granted Feb 10, 2004·14 cites·6 claims
- 0773US6643309B1Semiconductor laser deviceMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Nov 4, 2003·13 cites·8 claims
- 0859US10838282B2Optical ring circuit with electrical filterMITSUBISHI ELECTRIC RES LABORATORIES INC·Filed 2018·Granted Nov 17, 2020·0 cites·6 claims
- 0953US11050215B2Variable wavelength laser device and variable wavelength laser device production methodMITSUBISHI ELECTRIC CORP·Filed 2017·Granted Jun 29, 2021·0 cites·8 claims
- 1048US9184568B2Wavelength variable light source and wavelength variable light source moduleMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Nov 10, 2015·0 cites·5 claims
- 1137US9601906B2Wavelength-tunable light source and wavelength-tunable light source moduleMITSUBISHI ELECTRIC CORP·Filed 2016·Granted Mar 21, 2017·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →