Inventor · disambiguated record
Hideki Sakata
Also filed as: SAKATA HIDEKI
18 granted patents·12 pending applications·161 citations·filing 1992–2022
93Inventor score
Top patents by PatentIndex Score
30 records- 0190US9776517B2Power supply device for vehicle performing regenerative brakingSANYO ELECTRIC CO·Filed 2013·Granted Oct 3, 2017·9 cites·7 claims
- 0289US6629939B2Massage chairSANYO ELECTRIC CO·Filed 2001·Granted Oct 7, 2003·60 cites·13 claims
- 0387US9917336B2Battery systemSANYO ELECTRIC CO·Filed 2014·Granted Mar 13, 2018·5 cites·12 claims
- 0486US9260068B2In-vehicle battery systemSANYO ELECTRIC CO·Filed 2013·Granted Feb 16, 2016·5 cites·7 claims
- 0584US9382892B2Vehicle performing idling stopSANYO ELECTRIC CO·Filed 2013·Granted Jul 5, 2016·6 cites·7 claims
- 0680US8063506B2Car power source apparatusSAKATA HIDEKI·Filed 2009·Granted Nov 22, 2011·15 cites·20 claims
- 0775US9682673B2Vehicle power source device and vehicle equipped with the power source deviceSANYO ELECTRIC CO·Filed 2013·Granted Jun 20, 2017·5 cites·9 claims
- 0873US7743215B2Cache-memory control apparatus, cache-memory control method and computer productFUJITSU LTD·Filed 2007·Granted Jun 22, 2010·6 cites·18 claims
- 0970US9855905B2Vehicle power supply deviceSANYO ELECTRIC CO·Filed 2013·Granted Jan 2, 2018·4 cites·4 claims
- 1066US7958318B2Coherency maintaining device and coherency maintaining methodFUJITSU LTD·Filed 2008·Granted Jun 7, 2011·3 cites·12 claims
- 1163US9789769B2Power supply device for vehiclesSANYO ELECTRIC CO·Filed 2013·Granted Oct 17, 2017·2 cites·1 claims
- 1259US12391138B2Electric vehicle, and charging and discharging facility, and systemPRIME PLANET ENERGY & SOLUTIONS INC·Filed 2022·Granted Aug 19, 2025·0 cites·7 claims
- 1358US7330961B2Cache control method and processor systemFUJITSU LTD·Filed 2004·Granted Feb 12, 2008·7 cites·16 claims
- 1457US2023013447A1Power supply/demand adjusting method and power supply/demand management devicePRIME PLANET ENERGY & SOLUTIONS INC·Filed 2022·Application pending·0 cites
- 1552US2023094931A1Power system apparatusPRIME PLANET ENERGY & SOLUTIONS INC·Filed 2022·Application pending·0 cites
- 1651US11823222B2Power supply/demand management device and power supply/demand adjusting methodPRIME PLANET ENERGY & SOLUTIONS INC·Filed 2022·Granted Nov 21, 2023·0 cites·6 claims
- 1751US2023095670A1Electrical grid systemPRIME PLANET ENERGY & SOLUTIONS INC·Filed 2022·Application pending·0 cites
- 1849US2015343919A1Vehicle-mounted power supply device and vehicle comprising power supply deviceSANYO ELECTRIC CO·Filed 2013·Application pending·0 cites
- 1949US2015246650A1In-vehicle electrical equipment spare battery unit, power supply device for vehicle, and vehicle equipped with power supply deviceSANYO ELECTRIC CO·Filed 2013·Application pending·0 cites
- 2047US2014331013A1Arithmetic processing apparatus and control method of arithmetic processing apparatusFUJITSU LTD·Filed 2014·Application pending·0 cites
- 2146US5497469ADynamic address translation allowing quick update of the change bitFUJITSU LTD·Filed 1992·Granted Mar 5, 1996·19 cites·4 claims
- 2246US2014208030A1Information processing apparatus and control method of information processing apparatusFUJITSU LTD·Filed 2014·Application pending·0 cites
- 2345US2007245087A1Data buffer device, cache device, and data buffer control methodFUJITSU LTD·Filed 2007·Application pending·0 cites
- 2444US2015298556A1Power supply device for vehicleSANYO ELECTRIC CO·Filed 2013·Application pending·0 cites
- 2542US10521346B2Arithmetic processing apparatus and control method for arithmetic processing apparatusFUJITSU LTD·Filed 2018·Granted Dec 31, 2019·0 cites·10 claims
- 2641US6374334B1Data processing apparatus with a cache controlling deviceFUJITSU LTD·Filed 1997·Granted Apr 16, 2002·15 cites·18 claims
- 2740US10775870B2System and method for maintaining cache coherencyFUJITSU LTD·Filed 2018·Granted Sep 15, 2020·0 cites·4 claims
- 2839US2013057219A1Power supply apparatus for vehicle and vehicle provided with sameSAKATA HIDEKI·Filed 2012·Application pending·0 cites
- 2939US2005144409A1Data processing device and method utilizing latency difference between memory blocksFUJITSU LTD·Filed 2005·Application pending·0 cites
- 3037US2012047387A1Cache control device and cache control methodSAKATA HIDEKI·Filed 2011·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Hideki Sakata files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →