Inventor · disambiguated record
Masaki Matsukuma
Also filed as: MATSUKUMA MASAKI
31 granted patents·2 pending applications·126 citations·filing 1991–2020
95Inventor score
Top patents by PatentIndex Score
33 records- 0191US10655505B2Compressed air energy storage and power generation device and compressed air energy storage and power generation methodKOBE STEEL LTD·Filed 2016·Granted May 19, 2020·9 cites·14 claims
- 0283US10352310B2Compressed air storage and power generation device and compressed air storage and power generation methodKOBE STEEL LTD·Filed 2015·Granted Jul 16, 2019·5 cites·12 claims
- 0380US5199858AOil injection type screw compressorKOBE STEEL LTD·Filed 1991·Granted Apr 6, 1993·38 cites·4 claims
- 0478US11319948B2Compressed air energy storage generatorKOBE STEEL LTD·Filed 2018·Granted May 3, 2022·3 cites·12 claims
- 0574US8459969B2Screw fluid machineMATSUKUMA MASAKI·Filed 2008·Granted Jun 11, 2013·6 cites·5 claims
- 0672US5171130AOil-cooled compressor and method of operating sameKOBE STEEL LTD·Filed 1991·Granted Dec 15, 1992·35 cites·4 claims
- 0771US10344628B2Compressed air energy storage power generation deviceKOBE STEEL LTD·Filed 2016·Granted Jul 9, 2019·1 cites·9 claims
- 0866US10480410B2Compressed air energy storage and power generation method and compressed air energy storage and power generation deviceKOBE STEEL LTD·Filed 2016·Granted Nov 19, 2019·1 cites·12 claims
- 0964US10358975B2Compressed air energy storage and power generation deviceKOBE STEEL LTD·Filed 2016·Granted Jul 23, 2019·1 cites·13 claims
- 1061US10794279B2Compressed air energy storage power generation deviceKOBE STEEL LTD·Filed 2018·Granted Oct 6, 2020·1 cites·6 claims
- 1159US10995664B2Compressed air energy storage and power generation method and compressed air energy storage and power generation deviceKOBE STEEL LTD·Filed 2019·Granted May 4, 2021·0 cites·7 claims
- 1254US6082985AScrew compressorKOBE STEEL LTD·Filed 1998·Granted Jul 4, 2000·12 cites·2 claims
- 1353US7405491B2Electric power generating deviceKOBE STEEL LTD·Filed 2006·Granted Jul 29, 2008·5 cites·8 claims
- 1451US11268439B2Cold-heat power generation deviceKOBE STEEL LTD·Filed 2018·Granted Mar 8, 2022·0 cites·4 claims
- 1551US10145334B2Container-type compressed air storage power generation deviceKOBE STEEL LTD·Filed 2015·Granted Dec 4, 2018·0 cites·10 claims
- 1647US10526969B2Compressed air energy storage power generation device and compressed air energy storage power generation methodKOBE STEEL LTD·Filed 2016·Granted Jan 7, 2020·0 cites·14 claims
- 1746US11085704B2Compressed air energy storage power generation deviceKOBE STEEL LTD·Filed 2019·Granted Aug 10, 2021·0 cites·12 claims
- 1846US2020153275A1Compressed air storage power generation device and compressed air storage power generation methodKOBE STEEL LTD·Filed 2018·Application pending·0 cites
- 1945US11079143B2Heat pumpKOBE STEEL LTD·Filed 2016·Granted Aug 3, 2021·0 cites·4 claims
- 2044US10892642B2Compressed air energy storage power generation apparatus and compressed air energy storage power generation methodKOBE STEEL LTD·Filed 2016·Granted Jan 12, 2021·0 cites·13 claims
- 2144US10330008B2Compressed air energy storage and power generation method and apparatusKOBE STEEL LTD·Filed 2016·Granted Jun 25, 2019·0 cites·11 claims
- 2244US10156161B2Compressed fluid storage power generation deviceKOBE STEEL LTD·Filed 2015·Granted Dec 18, 2018·0 cites·23 claims
- 2344US2021104912A1Compressed air energy storage power generation deviceKOBE STEEL LTD·Filed 2019·Application pending·0 cites
- 2443US10794278B2Compressed air storage power generation deviceKOBE STEEL LTD·Filed 2017·Granted Oct 6, 2020·0 cites·16 claims
- 2542US11952941B2Compressed air energy storage power generation deviceKOBE STEEL LTD·Filed 2020·Granted Apr 9, 2024·0 cites·8 claims
- 2642US11319875B2Compressed air energy storage power generation deviceKOBE STEEL LTD·Filed 2018·Granted May 3, 2022·0 cites·6 claims
- 2742US10868440B2Compressed air energy storage generatorKOBE STEEL LTD·Filed 2018·Granted Dec 15, 2020·0 cites·9 claims
- 2841US11319876B2Compressed air energy storage power generation apparatusKOBE STEEL LTD·Filed 2018·Granted May 3, 2022·0 cites·10 claims
- 2941US11047302B2Compressed air energy storage power generation apparatusKOBE STEEL LTD·Filed 2017·Granted Jun 29, 2021·0 cites·4 claims
- 3041US10907542B2Compressed air energy storage power generation deviceKOBE STEEL LTD·Filed 2018·Granted Feb 2, 2021·0 cites·4 claims
- 3141US5176505AOil-cooled compressorKOBE STEEL LTD·Filed 1991·Granted Jan 5, 1993·9 cites·4 claims
- 3238US10954852B2Compressed air energy storage power generation deviceKOBE STEEL LTD·Filed 2018·Granted Mar 23, 2021·0 cites·7 claims
- 3338US10746097B2Compressed air energy storage power generation device and compressed air energy storage power generation methodKOBE STEEL LTD·Filed 2015·Granted Aug 18, 2020·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →