Inventor · disambiguated record
Yohei Hirota
Also filed as: HIROTA YOHEI
25 granted patents·4 pending applications·44 citations·filing 1998–2023
93Inventor score
Top patents by PatentIndex Score
29 records- 0186US11009567B2Magnetic sensor and camera moduleTDK CORP·Filed 2018·Granted May 18, 2021·2 cites·17 claims
- 0285US10775195B2Rotation angle sensing deviceTDK CORP·Filed 2017·Granted Sep 15, 2020·3 cites·6 claims
- 0381US9574905B2Rotating field sensor and angle determination method using the sameTDK CORP·Filed 2014·Granted Feb 21, 2017·4 cites·21 claims
- 0479US12467988B2Magnetic sensor and camera moduleTDK CORP·Filed 2022·Granted Nov 11, 2025·0 cites·13 claims
- 0577US11088106B2Stack of electrical components and method of producing the sameTDK CORP·Filed 2019·Granted Aug 10, 2021·2 cites·16 claims
- 0673US11519978B2Magnetic sensor and camera moduleTDK CORP·Filed 2021·Granted Dec 6, 2022·0 cites·11 claims
- 0770US9557191B2Rotating field sensor and angle determination method using the sameTDK CORP·Filed 2014·Granted Jan 31, 2017·2 cites·6 claims
- 0868US10386169B2Rotating field sensorTDK CORP·Filed 2014·Granted Aug 20, 2019·2 cites·3 claims
- 0965US11855035B2Stack of electrical components and method of producing the sameTDK CORP·Filed 2021·Granted Dec 26, 2023·0 cites·19 claims
- 1063US12429534B2Displacement detection apparatus, displacement detection system, park lock system, and pedal systemTDK CORP·Filed 2022·Granted Sep 30, 2025·0 cites·25 claims
- 1163US10648787B2Rotating field sensorTDK CORP·Filed 2019·Granted May 12, 2020·0 cites·5 claims
- 1257US6482277B2Method of manufacturing hydrogen-absorbing alloy electrodeSANYO ELECTRIC CO·Filed 2001·Granted Nov 19, 2002·3 cites·23 claims
- 1357US2024210212A1Sensor device and method of manufacturing the sameTDK CORP·Filed 2023·Application pending·0 cites
- 1454US6395424B1Hydrogen absorbing alloy for alkali storage battery, hydrogen absorbing alloy electrode for alkali storage battery, and alkali storage batterySANYO ELECTRIC CO·Filed 2000·Granted May 28, 2002·1 cites·12 claims
- 1553US7078126B2Method for production of hydrogen storage alloy for use in alkaline storage batteriesSANYO ELECTRIC CO·Filed 2002·Granted Jul 18, 2006·1 cites·6 claims
- 1652US10082406B2Magnetic field detection apparatus and rotation detection apparatusTDK CORP·Filed 2016·Granted Sep 25, 2018·0 cites·13 claims
- 1751US10401195B2Magnet and displacement detection unitTDK CORP·Filed 2017·Granted Sep 3, 2019·0 cites·24 claims
- 1843US2011159344A1Non-aqueous electrolyte secondary cellSANYO ELECTRIC CO·Filed 2010·Application pending·0 cites
- 1942US9069303B2Image processing apparatus, computer readable medium, and image processing method with dual heating modesKUROISHI KENJI·Filed 2012·Granted Jun 30, 2015·0 cites·14 claims
- 2042US6508891B2Method of manufacturing hydrogen-absorbing alloy electrodeSANYO ELECTRIC CO·Filed 2001·Granted Jan 21, 2003·0 cites·19 claims
- 2141US6342318B1Hydrogen absorbing alloy electrode and process for producing sameSANYO ELECTRIC CO·Filed 1999·Granted Jan 29, 2002·9 cites·10 claims
- 2241US2019118309A1Joint structure, electronic component module, electronic component unit, and method of manufacturing electronic component unitTDK CORP·Filed 2018·Application pending·0 cites
- 2337US6242133B1Hydrogen-absorbing alloy electrode for alkaline secondary battery and method of manufacture thereofSANYO ELECTRIC CO·Filed 1999·Granted Jun 5, 2001·8 cites·13 claims
- 2436US2016169707A1Rotating field sensorTDK CORP·Filed 2016·Application pending·0 cites
- 2534US6270547B1Hydrogen absorbing alloy electrode and process for fabricating sameSANYO ELECTRIC CO·Filed 1998·Granted Aug 7, 2001·3 cites·7 claims
- 2633US9091984B2Image forming apparatus and computer readable mediumONO MASAFUMI·Filed 2011·Granted Jul 28, 2015·0 cites·8 claims
- 2733US8755703B2Image processing apparatusKINOSHITA SHINICHI·Filed 2012·Granted Jun 17, 2014·0 cites·13 claims
- 2832US6329100B1Hydrogen absorbing alloy electrode and process for producing sameSANYO ELECTRIC CO·Filed 1999·Granted Dec 11, 2001·4 cites·12 claims
- 2930US6576367B1Hydrogen storage alloy for use in alkaline storage batteries and method for production thereofSANYO ELECTRIC CO·Filed 1999·Granted Jun 10, 2003·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →