Inventor · disambiguated record
Hiroyuki Hatano
Also filed as: HATANO HIROYUKI
18 granted patents·5 pending applications·148 citations·filing 1989–2021
93Inventor score
Files withROHM CO LTD10HITACHI METALS LTD4HATANO HIROYUKI2NAT INST OF ADVANCED IND SCIEN2CENTER FOR COAL UTILIZATION JA1
Top patents by PatentIndex Score
23 records- 0185US9744890B2Vehicle seatTOYOTA BOSHOKU KK·Filed 2015·Granted Aug 29, 2017·7 cites·12 claims
- 0277US7562575B2Impact-resistant acceleration sensorHITACHI METALS LTD·Filed 2006·Granted Jul 21, 2009·9 cites·11 claims
- 0375US7167073B2Semiconductor deviceROHM CO LTD·Filed 2004·Granted Jan 23, 2007·23 cites·12 claims
- 0471US7014834B2Process for preparing hydrogen through thermochemical decomposition of waterNAT INST OF ADVANCED IND SCIEN·Filed 2003·Granted Mar 21, 2006·9 cites·6 claims
- 0570US9985627B2Drive circuit and module equipped with sameROHM CO LTD·Filed 2016·Granted May 29, 2018·2 cites·15 claims
- 0670US7111514B2Acceleration sensorHITACHI METALS LTD·Filed 2004·Granted Sep 26, 2006·14 cites·9 claims
- 0768US11005356B2Power supply control device and LLC resonant converterROHM CO LTD·Filed 2019·Granted May 11, 2021·1 cites·11 claims
- 0868US6763719B2Acceleration sensorHITACHI METALS LTD·Filed 2003·Granted Jul 20, 2004·13 cites·22 claims
- 0963US6083409AMethod for treating organic wastesCENTER FOR COAL UTILIZATION JA·Filed 1999·Granted Jul 4, 2000·23 cites·11 claims
- 1055US11791716B2Power supply control device and switching power supply including start-up circuitROHM CO LTD·Filed 2021·Granted Oct 17, 2023·0 cites·8 claims
- 1150US10483859B2AC/DC converter including a bidirectional switchROHM CO LTD·Filed 2016·Granted Nov 19, 2019·0 cites·10 claims
- 1249US10541621B2AC/DC converter extracting a forward voltage and a flyback voltage from the secondary windingROHM CO LTD·Filed 2018·Granted Jan 21, 2020·0 cites·18 claims
- 1349US2011238927A1Contents distribution device , contents distribution control method, contents distribution control program and cache control deviceHATANO HIROYUKI·Filed 2009·Application pending·0 cites
- 1448US5995169ASIF signal processing circuitROHM CO LTD·Filed 1996·Granted Nov 30, 1999·14 cites·8 claims
- 1547US5724105ATelevision signal receiverROHM CO LTD·Filed 1996·Granted Mar 3, 1998·12 cites·6 claims
- 1647US4943829AImage forming apparatusMITA INDUSTRIAL CO LTD·Filed 1989·Granted Jul 24, 1990·8 cites·11 claims
- 1745US2007084343A1Solid/fluid contact treatment apparatusNAT INST OF ADVANCED IND SCIEN·Filed 2006·Application pending·0 cites
- 1842US5864373AVideo signal detection circuit and video signal processing deviceROHM CO LTD·Filed 1996·Granted Jan 26, 1999·9 cites·3 claims
- 1941US2009223292A1Acceleration sensorHITACHI METALS LTD·Filed 2007·Application pending·0 cites
- 2040US2012170323A1Charging ac adaptorIIDA JUN·Filed 2012·Application pending·0 cites
- 2139US2012158884A1Content distribution device, content distribution method, and programHATANO HIROYUKI·Filed 2010·Application pending·0 cites
- 2231US6233023B1Automatic fine tuning circuitROHM CO LTD·Filed 1997·Granted May 15, 2001·3 cites·11 claims
- 2329US5623069AMethod for producing 5'-nucleotideTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1995·Granted Apr 22, 1997·1 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →