Inventor · disambiguated record
Hideaki Matsuzaki
Also filed as: MATSUZAKI HIDEAKI
19 granted patents·16 pending applications·111 citations·filing 1994–2024
90Inventor score
Top patents by PatentIndex Score
35 records- 0191US5770958APeriodic waveform generating circuitNIPPON TELEGRAPH & TELEPHONE·Filed 1997·Granted Jun 23, 1998·88 cites·11 claims
- 0277US10199525B2Light-receiving element and optical integrated circuitNIPPON TELEGRAPH & TELEPHONE·Filed 2016·Granted Feb 5, 2019·3 cites·8 claims
- 0367US10374107B2Optical waveguide integrated light receiving element and method of manufacturing the sameNIPPON TELEGRAPH & TELEPHONE·Filed 2017·Granted Aug 6, 2019·1 cites·5 claims
- 0463US2025359359A1Avalanche photodiode with multi-stage mesa structureLUMENTUM OPERATIONS LLC·Filed 2024·Application pending·0 cites
- 0550US11367997B2Semiconductor integrated optics element and production method thereforNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Jun 21, 2022·0 cites·5 claims
- 0649US11862739B2Photoreceiver and optical receiver having an inclined surfaceNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Granted Jan 2, 2024·0 cites·8 claims
- 0748US12031931B2Inspection structure and inspection methodNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Jul 9, 2024·0 cites·13 claims
- 0847US11799047B2Avalanche photodiode and method for manufacturing sameNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Granted Oct 24, 2023·0 cites·10 claims
- 0947US11164986B2Avalanche photodiode and method of manufacturing the sameNIPPON TELEGRAPH & TELEPHONE·Filed 2018·Granted Nov 2, 2021·0 cites·17 claims
- 1047US2024274704A1Semiconductor DeviceNIPPON TELEGRAPH & TELEPHONE·Filed 2021·Application pending·0 cites
- 1146US12206014B2Field-effect transistor and method for manufacturing the sameNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Jan 21, 2025·0 cites·16 claims
- 1246US10297705B2Avalanche photodiodeNIPPON TELEGRAPH & TELEPHONE·Filed 2015·Granted May 21, 2019·0 cites·6 claims
- 1346US5555148AOvervoltage protection device for capacitor externally connected to power ICZEXEL CO LTD·Filed 1994·Granted Sep 10, 1996·15 cites·4 claims
- 1446US2024234519A9Field-Effect Transistor and Manufacturing Method ThereforNIPPON TELEGRAPH & TELEPHONE·Filed 2021·Application pending·0 cites
- 1546US2024404910A1Semiconductor Device and Manufacturing Method ThereforNIPPON TELEGRAPH & TELEPHONE·Filed 2021·Application pending·0 cites
- 1645US2021167239A1Light-Receiving ElementNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Application pending·0 cites
- 1745US2023245926A1Method for Manufacturing Semiconductor DeviceNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Application pending·0 cites
- 1844US12020931B2Method for fabricating field-effect transistorNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Granted Jun 25, 2024·0 cites·10 claims
- 1944US11888053B2Field-effect transistor and manufacturing method thereforNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Jan 30, 2024·0 cites·14 claims
- 2044US2024371740A1Semiconductor Device and Manufacturing Method ThereforNIPPON TELEGRAPH & TELEPHONE·Filed 2021·Application pending·0 cites
- 2144US2024266420A1Semiconductor deviceNIPPON TELEGRAPH & TELEPHONE·Filed 2021·Application pending·0 cites
- 2244US2023360911A1Semiconductor multilayer structure and manufacturing method therefor, and manufacturing method for semiconductor deviceNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Application pending·0 cites
- 2344US2023117607A1Semiconductor Device and Method of Manufacturing the SameNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Application pending·0 cites
- 2443US11915978B2Transistor manufacturing methodNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Feb 27, 2024·0 cites·17 claims
- 2543US2023141520A1Optical ReceiverNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Application pending·0 cites
- 2642US11784232B2Field effect transistor and method for manufacturing the sameNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Oct 10, 2023·0 cites·8 claims
- 2742US11430875B2Method for manufacturing transistorNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Aug 30, 2022·0 cites·11 claims
- 2842US2023154822A1Semiconductor Device and Method for Manufacturing The SameNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Application pending·0 cites
- 2939US12142672B2Heterojunction bipolar transistor and manufacturing method of the sameNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Nov 12, 2024·0 cites·20 claims
- 3039US2024356191A1Transmission line substrateNIPPON TELEGRAPH & TELEPHONE·Filed 2021·Application pending·0 cites
- 3137US11335661B2Wire bonding structureNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted May 17, 2022·0 cites·15 claims
- 3237US2024121886A1Wiring boardNIPPON TELEGRAPH & TELEPHONE·Filed 2021·Application pending·0 cites
- 3337US2023361063A1Semiconductor Integrated CircuitNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Application pending·0 cites
- 3435US2022247059A1Impedance ConverterNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Application pending·0 cites
- 3533US5781082APower supply filter for preventing noise signal from entering power supply circuitZEXEL CORP·Filed 1995·Granted Jul 14, 1998·4 cites·20 claims
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