Inventor · disambiguated record
Yohei Ogawa
Also filed as: OGAWA YOHEI
41 granted patents·10 pending applications·188 citations·filing 1994–2024
96Inventor score
Top patents by PatentIndex Score
51 records- 0193US10529815B2Conformal replacement gate electrode for short channel devicesIBM·Filed 2017·Granted Jan 7, 2020·7 cites·14 claims
- 0290US9984940B1Selective and conformal passivation layer for 3D high-mobility channel devicesIBM·Filed 2017·Granted May 29, 2018·6 cites·18 claims
- 0383US11081343B2Sub-stoichiometric metal-oxide thin filmsIBM·Filed 2019·Granted Aug 3, 2021·2 cites·6 claims
- 0477US6665067B2Laser beam detecting device for a construction machineTOPCON CORP·Filed 2002·Granted Dec 16, 2003·24 cites·13 claims
- 0570US11646199B2Sub-stoichiometric metal-oxide thin filmsIBM·Filed 2021·Granted May 9, 2023·0 cites·17 claims
- 0670US10721788B2Electronic apparatus, communication system, and wireless communication methodSEIKO EPSON CORP·Filed 2018·Granted Jul 21, 2020·1 cites·8 claims
- 0769US9694698B2Power storage system and control device of power storage deviceOGAWA YOHEI·Filed 2013·Granted Jul 4, 2017·5 cites·10 claims
- 0869US5606802ALaser gradient setting deviceTOPCON CORP·Filed 1995·Granted Mar 4, 1997·43 cites·6 claims
- 0968US12322227B2Data recording device and methodTOYOTA MOTOR CO LTD·Filed 2022·Granted Jun 3, 2025·0 cites·4 claims
- 1067US2022328302A1Ligand selection for ternary oxide thin filmsIBM·Filed 2022·Application pending·0 cites
- 1164US11195929B2Conformal replacement gate electrode for short channel devicesIBM·Filed 2019·Granted Dec 7, 2021·0 cites·20 claims
- 1264US5612781AObject reflector detection systemTOPCON CORP·Filed 1994·Granted Mar 18, 1997·25 cites·18 claims
- 1363US10349458B2Wireless communication device and wireless communication method for performing a plurality of wireless communications by performing time division multiplexingSEIKO EPSON CORP·Filed 2015·Granted Jul 9, 2019·1 cites·12 claims
- 1463US5655307ALaser gradient setting deviceTOPCON CORP·Filed 1995·Granted Aug 12, 1997·34 cites·3 claims
- 1563US2025158423A1Battery systemTOYOTA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 1662US12450954B2Data collection device and methodTOYOTA MOTOR CO LTD·Filed 2023·Granted Oct 21, 2025·0 cites·4 claims
- 1762US11770986B2Etch-resistant doped scavenging carbide electrodesIBM·Filed 2021·Granted Sep 26, 2023·0 cites·16 claims
- 1862US10283610B2Binary metal oxide based interlayer for high mobility channelsIBM·Filed 2018·Granted May 7, 2019·0 cites·13 claims
- 1961US10217834B2Binary metal oxide based interlayer for high mobility channelsIBM·Filed 2017·Granted Feb 26, 2019·0 cites·11 claims
- 2061US10217835B2Binary metal oxide based interlayer for high mobility channelsIBM·Filed 2017·Granted Feb 26, 2019·0 cites·16 claims
- 2159US11462398B2Ligand selection for ternary oxide thin filmsIBM·Filed 2019·Granted Oct 4, 2022·0 cites·9 claims
- 2259US9972695B2Binary metal oxide based interlayer for high mobility channelsIBM·Filed 2016·Granted May 15, 2018·0 cites·15 claims
- 2357US2023153851A1Vehicle assessment method and storage mediumTOYOTA MOTOR CO LTD·Filed 2022·Application pending·0 cites
- 2455US12123420B2Vacuum pump and stator columnEDWARDS JAPAN LTD·Filed 2021·Granted Oct 22, 2024·0 cites·7 claims
- 2555US11032863B2Wireless communication device and wireless communication method for performing a plurality of wireless communications by performing time division multiplexingSEIKO EPSON CORP·Filed 2019·Granted Jun 8, 2021·0 cites·12 claims
- 2655US6442862B1Displacement measuring apparatusTOPCON CORP·Filed 2000·Granted Sep 3, 2002·7 cites·12 claims
- 2754US11888475B2Integrated circuit, circuit board, and electronic apparatusOKI ELECTRIC IND CO LTD·Filed 2022·Granted Jan 30, 2024·0 cites·15 claims
- 2853US11362274B2Laterally switching cell having sub-stoichiometric metal oxide active layerIBM·Filed 2020·Granted Jun 14, 2022·0 cites·7 claims
- 2953US5839199ALaser gradient setting deviceTOPCON CORP·Filed 1996·Granted Nov 24, 1998·21 cites·11 claims
- 3053US2025066168A1Rope inspection device and work machine including sameKOBELCO CONSTR MACH CO LTD·Filed 2022·Application pending·0 cites
- 3152US11905968B2Vacuum pump, casing, and inlet port flangeEDWARDS JAPAN LTD·Filed 2020·Granted Feb 20, 2024·0 cites·5 claims
- 3252US11165014B2Semiconductor deviceABLIC INC·Filed 2020·Granted Nov 2, 2021·0 cites·6 claims
- 3351US11933310B2Vacuum pump and vacuum pump componentEDWARDS JAPAN LTD·Filed 2020·Granted Mar 19, 2024·0 cites·4 claims
- 3451US2024124272A1Winch monitoring method, winch monitoring device, and craneKOBELCO CONSTR MACH CO LTD·Filed 2022·Application pending·0 cites
- 3550US11482665B2Semiconductor deviceABLIC INC·Filed 2020·Granted Oct 25, 2022·0 cites·11 claims
- 3648US2022327210A1Learning apparatus, determination system, learning method, and non-transitory computer readable medium storing learning programNEC CORP·Filed 2019·Application pending·0 cites
- 3747US10129885B2Wireless communication apparatus and wireless communication methodSEIKO EPSON CORP·Filed 2017·Granted Nov 13, 2018·0 cites·10 claims
- 3847US9974112B2Wireless communication apparatus and wireless communication methodSEIKO EPSON CORP·Filed 2017·Granted May 15, 2018·0 cites·9 claims
- 3946US9984870B2Combined reactive gas species for high-mobility channel passivationIBM·Filed 2016·Granted May 29, 2018·0 cites·19 claims
- 4045US11546342B2Information processing apparatus and network connection determining methodOKI ELECTRIC IND CO LTD·Filed 2020·Granted Jan 3, 2023·0 cites·12 claims
- 4145US9888436B2Wireless communication apparatus capable of communicating with wireless communication device having access point functionSEIKO EPSON CORP·Filed 2016·Granted Feb 6, 2018·0 cites·10 claims
- 4244US11367831B2Semiconductor deviceABLIC INC·Filed 2020·Granted Jun 21, 2022·0 cites·4 claims
- 4344US2020333820A1Constant current circuit and semiconductor deviceABLIC INC·Filed 2020·Application pending·0 cites
- 4443US10412675B2Wireless communication apparatus, printing apparatus, and control methodSEIKO EPSON CORP·Filed 2017·Granted Sep 10, 2019·0 cites·14 claims
- 4543US5774211ALaser leveling system for setting pipesTOPCON CORP·Filed 1996·Granted Jun 30, 1998·12 cites·20 claims
- 4643US2013239993A1Film-forming apparatus and method for cleaning film-forming apparatusOGAWA YOHEI·Filed 2011·Application pending·0 cites
- 4742US2018315919A1Semiconductor deviceABLIC INC·Filed 2018·Application pending·0 cites
- 4841US11189482B2Thin film formation methodULVAC INC·Filed 2018·Granted Nov 30, 2021·0 cites·11 claims
- 4941US10009947B2Wireless communication terminal, wireless communication system, and storage medium storing wireless communication programSEIKO EPSON CORP·Filed 2017·Granted Jun 26, 2018·0 cites·17 claims
- 5040US2022145894A1Vacuum pump and vacuum pump constituent componentEDWARDS JAPAN LTD·Filed 2020·Application pending·0 cites
Showing the top 50 of 51 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →