Inventor · disambiguated record
Motoo Aoyama
Also filed as: AOYAMA MOTOO
52 granted patents·14 pending applications·676 citations·filing 1983–2023
98Inventor score
Top patents by PatentIndex Score
66 records- 0196US6512805B1Light water reactor core and fuel assemblyHITACHI LTD·Filed 2000·Granted Jan 28, 2003·64 cites·32 claims
- 0295US5307387AFuel loading method and reactor coreHITACHI LTD·Filed 1992·Granted Apr 26, 1994·60 cites·29 claims
- 0390US5202085AFuel assembly and reactor coreHITACHI LTD·Filed 1991·Granted Apr 13, 1993·38 cites·24 claims
- 0489US7614233B2Operation method of nuclear power plantHITACHI GE NUCLEAR ENERGY LTD·Filed 2006·Granted Nov 10, 2009·16 cites·12 claims
- 0589US4851181ALight water moderation type nuclear reactorHITACHI LTD·Filed 1987·Granted Jul 25, 1989·33 cites·22 claims
- 0683US5093070ACore loading strategyHITACHI LTD·Filed 1989·Granted Mar 3, 1992·23 cites·12 claims
- 0781US7997078B2Operation method of nuclear power plantHITACHI GE NUCLEAR ENERGY LTD·Filed 2009·Granted Aug 16, 2011·5 cites·4 claims
- 0880US5337337AFuel assemblyHITACHI LTD·Filed 1992·Granted Aug 9, 1994·27 cites·6 claims
- 0980US4789520AFuel assembly and nuclear reactorHITACHI LTD·Filed 1987·Granted Dec 6, 1988·23 cites·17 claims
- 1075US7333584B2Nuclear power plant and operation method thereofHITACHI GE NUCLEAR ENERGY LTD·Filed 2005·Granted Feb 19, 2008·4 cites·2 claims
- 1174US7349518B2Boiling water reactor core and fuel assemblies thereforHITACHI LTD·Filed 2006·Granted Mar 25, 2008·3 cites·8 claims
- 1272US7970094B2Nuclear power plant and operation method thereofHITACHI GE NUCLEAR ENERGY LTD·Filed 2008·Granted Jun 28, 2011·2 cites·2 claims
- 1372US5432829AFuel assembly and reactor coreHITACHI LTD·Filed 1992·Granted Jul 11, 1995·19 cites·31 claims
- 1471US5812621AReactor core for a light water cooled reactor, fuel assembly and control rodHITACHI LTD·Filed 1995·Granted Sep 22, 1998·38 cites·28 claims
- 1569US8453451B2Operation method of nuclear power plantCHAKI MASAO·Filed 2011·Granted Jun 4, 2013·1 cites·1 claims
- 1669US8291704B2Operation method of nuclear power plantCHAKI MASAO·Filed 2011·Granted Oct 23, 2012·1 cites·4 claims
- 1768US8064565B2Reactor coreMITSUYASU TAKESHI·Filed 2009·Granted Nov 22, 2011·2 cites·7 claims
- 1868US6510192B1Boiling water type nuclear reactor core and operation method thereofHITACHI LTD·Filed 2000·Granted Jan 21, 2003·9 cites·3 claims
- 1966US6205196B1Boiling water type nuclear reactor core and operation method thereofHITACHI LTD·Filed 1998·Granted Mar 20, 2001·29 cites·12 claims
- 2065US6516043B1Fuel assembly and reactor core and fuel spacer and channel boxHITACHI LTD·Filed 1999·Granted Feb 4, 2003·30 cites·6 claims
- 2165US5388132ANuclear fuel assembly and coreHITACHI LTD·Filed 1993·Granted Feb 7, 1995·26 cites·21 claims
- 2265US2025293105A1Method for manufacturing semiconductor packageRESONAC CORP·Filed 2023·Application pending·0 cites
- 2365US2025259859A1Method for manufacturing semiconductor packageRESONAC CORP·Filed 2023·Application pending·0 cites
- 2464US4652427AFuel assemblyHITACHI LTD·Filed 1984·Granted Mar 24, 1987·17 cites·14 claims
- 2563US5781604AInitial core and fuel assemblyHITACHI LTD·Filed 1996·Granted Jul 14, 1998·14 cites·11 claims
- 2661US4871510AFuel assembly and reactor coreHITACHI LTD·Filed 1988·Granted Oct 3, 1989·10 cites·9 claims
- 2761US2025287514A1Method for manufacturing electronic component deviceRESONAC CORP·Filed 2022·Application pending·0 cites
- 2860US5940461AReactor core for a light water cooled reactor, fuel assembly and control rodHITACHI LTD·Filed 1998·Granted Aug 17, 1999·23 cites·11 claims
- 2959US5176877ANuclear fuel assembly and nuclear reactor core containing said assemblyHITACHI LTD·Filed 1990·Granted Jan 5, 1993·12 cites·18 claims
- 3058US6005905AInitial coreHITACHI LTD·Filed 1996·Granted Dec 21, 1999·12 cites·7 claims
- 3158US5008070AFuel assemblyHITACHI LTD·Filed 1988·Granted Apr 16, 1991·16 cites·17 claims
- 3258US4926450AFuel assemblyHITACHI LTD·Filed 1988·Granted May 15, 1990·10 cites·3 claims
- 3356US2009041174A1Reactor CoreHITACHI GE NUCLEAR ENERGY LTD·Filed 2008·Application pending·0 cites
- 3455US2025293074A1Method for producing semiconductor device, and expandable tapeRESONAC CORP·Filed 2023·Application pending·0 cites
- 3554US5145635AFuel assembly and nuclear reactorHITACHI LTD·Filed 1991·Granted Sep 8, 1992·10 cites·22 claims
- 3654US4689195AFuel assemblyHITACHI LTD·Filed 1984·Granted Aug 25, 1987·8 cites·6 claims
- 3753US5349619AFuel assembly for light water reactor and light water reactor coreHITACHI LTD·Filed 1993·Granted Sep 20, 1994·9 cites·28 claims
- 3852US10706978B2Core of boiling water reactorHITACHI GE NUCLEAR ENERGY LTD·Filed 2017·Granted Jul 7, 2020·0 cites·6 claims
- 3952US8363776B2Boiling water reactor core and fuel assemblies thereforHITACHI LTD·Filed 2004·Granted Jan 29, 2013·2 cites·40 claims
- 4052US6335956B1Fuel assemblyHITACHI LTD·Filed 2000·Granted Jan 1, 2002·1 cites·5 claims
- 4151US4876062AFuel assemblyHITACHI LTD·Filed 1988·Granted Oct 24, 1989·7 cites·11 claims
- 4251US2025279393A1Semiconductor device production method and structureRESONAC CORP·Filed 2023·Application pending·0 cites
- 4351US2009141847A1Method for operating nuclear power generation plant and nuclear power generation plantHITACHI GE NUCLEAR ENERGY LTD·Filed 2008·Application pending·0 cites
- 4448US11728046B2Fuel assemblyHITACHI GE NUCLEAR ENERGY LTD·Filed 2019·Granted Aug 15, 2023·0 cites·5 claims
- 4548US4832906AFuel assemblyHITACHI LTD·Filed 1986·Granted May 23, 1989·12 cites·8 claims
- 4648US2025014937A1Method for manufacturing semiconductor deviceRESONAC CORP·Filed 2021·Application pending·0 cites
- 4746US4695425AFuel assemblyHITACHI LTD·Filed 1984·Granted Sep 22, 1987·9 cites·10 claims
- 4846US2016260506A1Nuclear Reactor CoreHITACHI LTD·Filed 2013·Application pending·0 cites
- 4944US9793011B2Structure, electronic element module, heat exchanger, fuel rod, and fuel assemblyHITACHI LTD·Filed 2012·Granted Oct 17, 2017·0 cites·10 claims
- 5044US5519739ABoiling water type thermal neutron reactor and its operating methodHITACHI LTD·Filed 1994·Granted May 21, 1996·10 cites·11 claims
Showing the top 50 of 66 patent records by PatentIndex Score.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →