Inventor · disambiguated record
Masayuki Fukai
Also filed as: FUKAI MASAYUKI
31 granted patents·3 pending applications·767 citations·filing 1985–2019
98Inventor score
Top patents by PatentIndex Score
34 records- 0198US10224240B1Distortion reduction of memory openings in a multi-tier memory device through thermal cycle controlSANDISK TECHNOLOGIES LLC·Filed 2017·Granted Mar 5, 2019·45 cites·10 claims
- 0294US4942514AProcess monitoring and control system and method of process monitoring and controlHITACHI LTD·Filed 1988·Granted Jul 17, 1990·204 cites·43 claims
- 0393US4963124APlanetary gear transmission for motor vehicleTOYOTA MOTOR CO LTD·Filed 1989·Granted Oct 16, 1990·53 cites·11 claims
- 0490US9484314B2Word line hook up with protected air gapSANDISK TECHNOLOGIES INC·Filed 2015·Granted Nov 1, 2016·7 cites·6 claims
- 0590US8214062B2Plant control system and thermal power generation plant control systemEGUCHI TORU·Filed 2009·Granted Jul 3, 2012·30 cites·14 claims
- 0688US7127329B2Power generation plant remote operation systemHITACHI LTD·Filed 2005·Granted Oct 24, 2006·16 cites·2 claims
- 0781US6898488B2Power generation plant remote operation systemHITACHI LTD·Filed 2002·Granted May 24, 2005·23 cites·8 claims
- 0880US6973376B2Power generation plant remote operation systemHITACHI LTD·Filed 2003·Granted Dec 6, 2005·20 cites·3 claims
- 0980US6501628B1Method of synchronous circuit opening of generator circuit breaker, and its control apparatusHITACHI LTD·Filed 2000·Granted Dec 31, 2002·32 cites·15 claims
- 1079US10989287B2Power transmission device for vehicleTOYOTA MOTOR CO LTD·Filed 2019·Granted Apr 27, 2021·2 cites·4 claims
- 1179US7813819B2Control system for control subject having combustion unit and control system for plant having boilerHITACHI LTD·Filed 2010·Granted Oct 12, 2010·4 cites·3 claims
- 1278US8554706B2Power plant control device which uses a model, a learning signal, a correction signal, and a manipulation signalHAYASHI YOSHIHARU·Filed 2012·Granted Oct 8, 2013·4 cites·3 claims
- 1378US8209040B2Plant control apparatusSEKIAI TAKAAKI·Filed 2008·Granted Jun 26, 2012·10 cites·20 claims
- 1475US4707778AController for heat power plantHITACHI LTD·Filed 1985·Granted Nov 17, 1987·30 cites·10 claims
- 1574US8135653B2Power plant control device which uses a model, a learning signal, a correction signal, and a manipulation signalSEKIAI TAKAAKI·Filed 2008·Granted Mar 13, 2012·6 cites·10 claims
- 1672US5353400AControl system for an industrial plant, a display device for such a control system, and a method of controlling an industrial plantHITACHI LTD·Filed 1990·Granted Oct 4, 1994·43 cites·25 claims
- 1769US7660639B2Control system for control subject having combustion unit and control system for plant having boilerHITACHI LTD·Filed 2007·Granted Feb 9, 2010·5 cites·15 claims
- 1864US8095479B2Plant control apparatus and method having functions of determining appropriate learning constraint conditionsSEKIAI TAKAAKI·Filed 2007·Granted Jan 10, 2012·4 cites·25 claims
- 1959US5095365ASystem for monitoring operating state of devices according to their degree of importanceHITACHI LTD·Filed 1990·Granted Mar 10, 1992·36 cites·21 claims
- 2058US6947813B2Power distribution panel switch gear and a monitoring and control system having a distribution panel switch gearHITACHI LTD·Filed 2004·Granted Sep 20, 2005·11 cites·6 claims
- 2156US5414798AKnowledge information generating systemHITACHI LTD·Filed 1988·Granted May 9, 1995·16 cites·9 claims
- 2255US5505342AComposite container for low viscosity liquids and a method of manufacturing the sameTAOKA CHEMICAL COMPANY LTD·Filed 1994·Granted Apr 9, 1996·29 cites·23 claims
- 2354US5501370AContainer with nozzle capTAOKA CHEMICAL CO LTD·Filed 1994·Granted Mar 26, 1996·26 cites·20 claims
- 2454US5258652ADistributed plant control systemHITACHI LTD·Filed 1992·Granted Nov 2, 1993·29 cites·26 claims
- 2553US5678731ADischarge container with nozzleTAOKA CHEMICAL CO LTD·Filed 1995·Granted Oct 21, 1997·24 cites·18 claims
- 2648US5984099AContainer for display and storageTAOKA CHEMICAL CO LTD·Filed 1998·Granted Nov 16, 1999·21 cites·25 claims
- 2748US2009214199A1Optical transmission system, node device, and gmpls control methodFUKAI MASAYUKI·Filed 2009·Application pending·0 cites
- 2847US6035247ADistribution panel switch gear and monitoring and control system having distribution panel switch gearHITACHI LTD·Filed 1997·Granted Mar 7, 2000·15 cites·7 claims
- 2946US8355996B2Plant control apparatus that uses a model to simulate the plant and a pattern base containing state informationHITACHI LTD·Filed 2008·Granted Jan 15, 2013·0 cites·10 claims
- 3040US2003229405A1Power distribution panel switch gear and a monitoring and control system having a distribution panel switch gearFiled 2003·Application pending·0 cites
- 3137US2010178023A1Optical interface deviceFUKAI MASAYUKI·Filed 2010·Application pending·0 cites
- 3235US5790424APlant monitoring apparatus and monitoring methodHITACHI LTD·Filed 1995·Granted Aug 4, 1998·14 cites·19 claims
- 3335US5012766ASafeguard arrangement for plantHITACHI LTD·Filed 1990·Granted May 7, 1991·6 cites·4 claims
- 3429US4905632ASafeguard arrangement for plantHITACHI LTD·Filed 1988·Granted Mar 6, 1990·2 cites·6 claims
Join the waitlist — get patent alerts
Get an alert when Masayuki Fukai 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 →