Inventor · disambiguated record
Akihiro Shimada
Also filed as: SHIMADA AKIHIRO
33 granted patents·6 pending applications·215 citations·filing 1985–2022
96Inventor score
Top patents by PatentIndex Score
39 records- 0194US10042016B2Magnetic resonance imaging apparatus, and control apparatus of cryogenic cooling system and control method thereofHITACHI LTD·Filed 2017·Granted Aug 7, 2018·8 cites·8 claims
- 0292US7315101B2Magnetic bearing apparatusMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Jan 1, 2008·14 cites·4 claims
- 0391US11410924B2Three-dimensional memory device including contact via structures for multi-level stepped surfaces and methods for forming the sameSANDISK TECHNOLOGIES LLC·Filed 2020·Granted Aug 9, 2022·6 cites·20 claims
- 0486US7235907B2Axial magnetic bearing apparatusMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Jun 26, 2007·6 cites·1 claims
- 0585US7285887B2Axial magnetic bearing apparatusMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Oct 23, 2007·6 cites·1 claims
- 0683US7274123B2Axial magnetic bearing apparatusMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Sep 25, 2007·5 cites·1 claims
- 0782US6208503B1Solid electrolytic capacitor and process for producing the sameNIPPON CHEMICON·Filed 1998·Granted Mar 27, 2001·82 cites·16 claims
- 0880US7268453B2Axial magnetic bearing apparatusMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Sep 11, 2007·4 cites·1 claims
- 0979US7642685B2Induction machineMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Jan 5, 2010·10 cites·10 claims
- 1072US7324373B2Semiconductor device and short circuit detecting methodFUJITSU LTD·Filed 2005·Granted Jan 29, 2008·4 cites·21 claims
- 1172US7224094B2Magnetic bearing spindleMITSUBISHI ELECTRIC CORP·Filed 2002·Granted May 29, 2007·12 cites·17 claims
- 1266US10224354B2Distance image sensorHAMAMATSU PHOTONICS KK·Filed 2015·Granted Mar 5, 2019·2 cites·2 claims
- 1361US11194026B2Light detection deviceHAMAMATSU PHOTONICS KK·Filed 2020·Granted Dec 7, 2021·0 cites·13 claims
- 1461US10436908B2Range image sensorHAMAMATSU PHOTONICS KK·Filed 2015·Granted Oct 8, 2019·1 cites·3 claims
- 1561US10228463B2Distance-measurement device and method for powering distance-measurement deviceHAMAMATSU PHOTONICS KK·Filed 2015·Granted Mar 12, 2019·1 cites·4 claims
- 1660US7138738B2Axial magnetic bearing apparatusMITSUBISHI ELECTRIC CORP·Filed 2004·Granted Nov 21, 2006·4 cites·8 claims
- 1759US4735823AOrganic semiconductor electrolyte capacitor and process for producing the sameNIPPON CHEMICON·Filed 1986·Granted Apr 5, 1988·12 cites·2 claims
- 1857US6781269B1Axial magnetic bearing apparatusMITSUBISHI ELECTRIC CORP·Filed 1999·Granted Aug 24, 2004·10 cites·3 claims
- 1955US12389135B2Signal processing circuitHAMAMATSU PHOTONICS KK·Filed 2022·Granted Aug 12, 2025·0 cites·10 claims
- 2055US6602756B2Semiconductor device and its manufactureFUJITSU LTD·Filed 2000·Granted Aug 5, 2003·5 cites·19 claims
- 2155US5122931ASolid electrolytic capacitor and a method of producing the sameNIPPON CHEMICON·Filed 1990·Granted Jun 16, 1992·15 cites·8 claims
- 2253US8073241B2Defect source analysis method, defect source analysis apparatus, and method of manufacturing semiconductor deviceFUSHIDA ATSUO·Filed 2006·Granted Dec 6, 2011·1 cites·16 claims
- 2352US2023236296A1Distance image acquisition device and distance image acquisition methodHAMAMATSU PHOTONICS KK·Filed 2021·Application pending·0 cites
- 2451US2023027464A1Distance measurement device, and method for driving distance measurement sensorHAMAMATSU PHOTONICS KK·Filed 2020·Application pending·0 cites
- 2550US12498484B2Ranging image sensorHAMAMATSU PHOTONICS KK·Filed 2020·Granted Dec 16, 2025·0 cites·12 claims
- 2650US9812554B2Method for manufacturing a semiconductor device with increased breakdown voltageTOSHIBA KK·Filed 2016·Granted Nov 7, 2017·0 cites·8 claims
- 2749US2018053820A1Method for manufacturing a semiconductor deviceTOSHIBA KK·Filed 2017·Application pending·0 cites
- 2848US11450705B2Light detection element and light detection deviceHAMAMATSU PHOTONICS KK·Filed 2020·Granted Sep 20, 2022·0 cites·39 claims
- 2946US2023223418A1Optical sensorHAMAMATSU PHOTONICS KK·Filed 2021·Application pending·0 cites
- 3045US6835976B2Semiconductor device and its manufactureFUJITSU LTD·Filed 2003·Granted Dec 28, 2004·2 cites·14 claims
- 3142US2006163962A1Magnetic bearing deviceSHIMADA AKIHIRO·Filed 2003·Application pending·0 cites
- 3240US4656560AOrganic semiconductor electrolyte capacitor and process for producing the sameNIPPON CHEMICON·Filed 1985·Granted Apr 7, 1987·5 cites·2 claims
- 3339US11493337B2Distance sensor, and method for driving distance sensorHAMAMATSU PHOTONICS KK·Filed 2017·Granted Nov 8, 2022·0 cites·12 claims
- 3439US11215698B2Distance sensor and distance image sensorHAMAMATSU PHOTONICS KK·Filed 2017·Granted Jan 4, 2022·0 cites·5 claims
- 3539US11156700B2Distance sensorHAMAMATSU PHOTONICS KK·Filed 2017·Granted Oct 26, 2021·0 cites·2 claims
- 3639US2023035346A1Light detection device and method for driving photosensorHAMAMATSU PHOTONICS KK·Filed 2020·Application pending·0 cites
- 3738US10871568B2Distance measurement deviceHAMAMATSU PHOTONICS KK·Filed 2016·Granted Dec 22, 2020·0 cites·8 claims
- 3838US10684371B2Ranging method and ranging deviceHAMAMATSU PHOTONICS KK·Filed 2015·Granted Jun 16, 2020·0 cites·9 claims
- 3934US11054522B2Distance measuring deviceHAMAMATSU PHOTONICS KK·Filed 2015·Granted Jul 6, 2021·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →