Inventor · disambiguated record
Takazou Sotojima
Also filed as: SOTOJIMA TAKAZOU
11 granted patents·2 pending applications·20 citations·filing 2006–2018
83Inventor score
Top patents by PatentIndex Score
13 records- 0184US8323009B2Rotary-type fluid machineSHIMIZU TAKASHI·Filed 2009·Granted Dec 4, 2012·8 cites·4 claims
- 0271US8936448B2Rotary compressor having main cylinder chamber and sub-cylinder chamber with an end plate received thereinOKAMOTO TETSUYA·Filed 2011·Granted Jan 20, 2015·2 cites·5 claims
- 0371US8419395B2Compressor and refrigeration apparatusFURUSHO KAZUHIRO·Filed 2009·Granted Apr 16, 2013·5 cites·7 claims
- 0467US9284958B2Rotary compressorDAIKIN IND LTD·Filed 2013·Granted Mar 15, 2016·1 cites·9 claims
- 0567US7878778B2Rotary compressor having main bearing integrally formed with cylinder or piston serving as fixed sideDAIKIN IND LTD·Filed 2006·Granted Feb 1, 2011·3 cites·6 claims
- 0658US8353693B2Fluid machineDAIKIN IND LTD·Filed 2009·Granted Jan 15, 2013·1 cites·13 claims
- 0755US2011179822A1Refrigerating apparatusDAIKIN IND LTD·Filed 2009·Application pending·0 cites
- 0849US11835044B2Rotary compressorDAIKIN IND LTD·Filed 2018·Granted Dec 5, 2023·0 cites·7 claims
- 0948US11473581B2Rotary compressorDAIKIN IND LTD·Filed 2018·Granted Oct 18, 2022·0 cites·17 claims
- 1046US10968911B2Oscillating piston-type compressorDAIKIN IND LTD·Filed 2017·Granted Apr 6, 2021·0 cites·11 claims
- 1145US2010119378A1Rotary compressorDAIKIN IND LTD·Filed 2007·Application pending·0 cites
- 1243US8454333B2Rotary fluid machine having outer and inner cylinder chambers with different heightsSOTOJIMA TAKAZOU·Filed 2008·Granted Jun 4, 2013·0 cites·15 claims
- 1339US9243637B2Scroll compressor reducing over-compression lossINADA YUKIHIRO·Filed 2012·Granted Jan 26, 2016·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →