Inventor · disambiguated record
Jun Kawamura
Also filed as: KAWAMURA JUN
22 granted patents·3 pending applications·87 citations·filing 1983–2024
93Inventor score
Top patents by PatentIndex Score
25 records- 0192US7317983B2Fuel injection controlling apparatus for internal combustion engineDENSO CORP·Filed 2006·Granted Jan 8, 2008·23 cites·23 claims
- 0284US7961067B2Superconducting magnet apparatus and magnetic resonance imaging apparatusHITACHI LTD·Filed 2007·Granted Jun 14, 2011·14 cites·4 claims
- 0381US7126448B2Superconducting magnet apparatus and magnetic resonance imaging apparatus using the sameHITACHI ENG CO LTD·Filed 2005·Granted Oct 24, 2006·9 cites·7 claims
- 0478US8602528B2Pressure damper, liquid jet head, and liquid jet apparatusTOMINAGA KAZUYOSHI·Filed 2012·Granted Dec 10, 2013·4 cites·18 claims
- 0575US8532912B2Engine control systemKAWAMURA JUN·Filed 2010·Granted Sep 10, 2013·4 cites·19 claims
- 0670US2025038235A1Fuel cell systemDENSO CORP·Filed 2024·Application pending·0 cites
- 0769US8201396B2Exhaust gas cleaning apparatus for internal combustion engineKAWAMURA JUN·Filed 2009·Granted Jun 19, 2012·9 cites·14 claims
- 0866US7797925B2Exhaust gas purifying system for internal combustion engineDENSO CORP·Filed 2006·Granted Sep 21, 2010·4 cites·18 claims
- 0964US9551864B2Eyepiece lens and observation apparatus having the sameCANON KK·Filed 2014·Granted Jan 24, 2017·1 cites·7 claims
- 1063US7797097B2Exhaust purification device for internal combustion engineDENSO CORP·Filed 2008·Granted Sep 14, 2010·5 cites·6 claims
- 1158US9864022B2Superconducting magnet device and magnetic resonance imaging deviceHITACHI LTD·Filed 2013·Granted Jan 9, 2018·1 cites·7 claims
- 1258US8091338B2Exhaust gas cleaning apparatus for lean burn internal combustion engineYOKOYAMA MASAKUNI·Filed 2008·Granted Jan 10, 2012·6 cites·6 claims
- 1357US7832202B2Exhaust gas purification device for internal combustion engineDENSO CORP·Filed 2007·Granted Nov 16, 2010·1 cites·12 claims
- 1453US9628714B2Lens apparatus and image pickup apparatus including the sameCANON KK·Filed 2013·Granted Apr 18, 2017·0 cites·6 claims
- 1551US11091720B2Method for producing phospholipid concentrateMARUDAI FOOD CO LTD·Filed 2019·Granted Aug 17, 2021·0 cites·17 claims
- 1649US7880574B2Superconducting magnet and magnetic resonance imaging apparatus using the sameHITACHI LTD·Filed 2006·Granted Feb 1, 2011·1 cites·22 claims
- 1746US9708987B2Control apparatus for controlling combustion in compression-ignition internal combustion engineDENSO CORP·Filed 2014·Granted Jul 18, 2017·0 cites·12 claims
- 1845US10761313B2Eyepiece lens, observation apparatus, and imaging apparatus including the sameCANON KK·Filed 2015·Granted Sep 1, 2020·0 cites·10 claims
- 1944US7769531B2Control device of internal combustion engineDENSO CORP·Filed 2009·Granted Aug 3, 2010·0 cites·8 claims
- 2042US11142537B2Phospholipid concentrate manufacturing methodMARUDAI FOOD CO LTD·Filed 2019·Granted Oct 12, 2021·0 cites·12 claims
- 2142US2021186995A1Plasmalogen-containing compositionMARUDAI FOOD CO LTD·Filed 2019·Application pending·0 cites
- 2241US9546614B2Fuel property detection apparatusDENSO CORP·Filed 2015·Granted Jan 17, 2017·0 cites·8 claims
- 2340US2005146407A1Superconducting magnet apparatus and magnetic resonance imaging apparatus using the sameFiled 2004·Application pending·0 cites
- 2435US7836686B2Exhaust gas purifying system for internal combustion engineDENSO CORP·Filed 2006·Granted Nov 23, 2010·0 cites·6 claims
- 2530US4566518AMethod of heat retention in a blind riserAIKOH CO·Filed 1983·Granted Jan 28, 1986·5 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →