Inventor · disambiguated record
Morio Takahashi
Also filed as: TAKAHASHI MORIO
19 granted patents·6 pending applications·167 citations·filing 2001–2024
94Inventor score
Top patents by PatentIndex Score
25 records- 0192US7382116B2Semiconductor device configured to control a gate voltage between a threshold voltage and groundTOSHIBA KK·Filed 2005·Granted Jun 3, 2008·25 cites·20 claims
- 0291US7333679B2Thermophotometric phase shifter and method for fabricating the sameNEC CORP·Filed 2003·Granted Feb 19, 2008·52 cites·35 claims
- 0385US7514783B2Semiconductor moduleTOSHIBA KK·Filed 2005·Granted Apr 7, 2009·15 cites·13 claims
- 0482US8027554B2Thermo-optic phase shifter and method for manufacturing sameNEC CORP·Filed 2007·Granted Sep 27, 2011·7 cites·8 claims
- 0580US10254480B2Optical splitter circuitNEC CORP·Filed 2017·Granted Apr 9, 2019·3 cites·7 claims
- 0680US7633153B2Semiconductor moduleTOSHIBA KK·Filed 2007·Granted Dec 15, 2009·9 cites·2 claims
- 0776US8285092B2Optical waveguide and spot size converter using the sameDEKI YUKARI·Filed 2008·Granted Oct 9, 2012·14 cites·12 claims
- 0871US8150218B2Thermo-optical phase shifterTAKAHASHI MORIO·Filed 2008·Granted Apr 3, 2012·7 cites·20 claims
- 0969US2024405516A1Semiconductor optical amplification elementNEC CORP·Filed 2024·Application pending·0 cites
- 1069US2024405512A1Wavelength variable laserNEC CORP·Filed 2024·Application pending·0 cites
- 1167US7228019B2Multi-channel Mach-Zehnder interferometer type optical circuits for restraining heat interference of adjacent channelNEC CORP·Filed 2004·Granted Jun 5, 2007·10 cites·8 claims
- 1262US6518791B2Gate driver for driving a switching element, and a power converter in which the gate driver and an output element are integrated in one-chipTOSHIBA KK·Filed 2001·Granted Feb 11, 2003·10 cites·22 claims
- 1359US10324257B2Semiconductor optical waveguide, method for manufacturing the same, and optical communication device using the sameNEC CORP·Filed 2018·Granted Jun 18, 2019·0 cites·13 claims
- 1458US10422952B2Optical waveguide device and method for manufacturing an optical waveguide deviceNEC CORP·Filed 2018·Granted Sep 24, 2019·0 cites·8 claims
- 1558US9939581B2Semiconductor optical waveguide, method for manufacturing the same, and optical communication device using the sameNEC CORP·Filed 2014·Granted Apr 10, 2018·0 cites·16 claims
- 1658US7791212B2Hybrid mounted device and method of manufacturing the sameNEC CORP·Filed 2006·Granted Sep 7, 2010·2 cites·10 claims
- 1758US7335862B2Resistance heater having a thin-line-shaped resistorNEC CORP·Filed 2004·Granted Feb 26, 2008·5 cites·14 claims
- 1857US2008244733A1Information management system, information management method, and computer program productKATOH KOHKI·Filed 2008·Application pending·0 cites
- 1955US7076143B2Optical waveguide and fabricating method thereofNEC CORP·Filed 2004·Granted Jul 11, 2006·4 cites·20 claims
- 2052US2008107370A1Resistive heater including wire resistorNEC CORP·Filed 2007·Application pending·0 cites
- 2151US9897755B2Optical waveguide device and method for manufacturing an optical waveguide deviceNEC CORP·Filed 2015·Granted Feb 20, 2018·0 cites·18 claims
- 2249US9864137B2Optical waveguide element, optical waveguide device, and method for arranging optical waveguideNEC CORP·Filed 2015·Granted Jan 9, 2018·0 cites·19 claims
- 2347US2017038529A1Optical waveguide element and method for manufacturing optical waveguide elementNEC CORP·Filed 2014·Application pending·0 cites
- 2445US2007104304A1Semiconductor deviceTOSHIBA KK·Filed 2006·Application pending·0 cites
- 2536USD459267SOrnament for a watchKEIKO SAKATA·Filed 2001·Granted Jun 25, 2002·4 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →