Inventor · disambiguated record
Yasunori Niiyama
Also filed as: NIIYAMA YASUNORI
13 granted patents·4 pending applications·62 citations·filing 2005–2019
86Inventor score
Top patents by PatentIndex Score
17 records- 0195US7258085B2Control device for free piston engine and method for the sameDENSO CORP·Filed 2005·Granted Aug 21, 2007·48 cites·7 claims
- 0281US7669415B2External combustion engineDENSO CORP·Filed 2008·Granted Mar 2, 2010·8 cites·7 claims
- 0368US7574861B2External combustion engineDENSO CORP·Filed 2007·Granted Aug 18, 2009·2 cites·8 claims
- 0467US7716928B2External combustion engineDENSO CORP·Filed 2008·Granted May 18, 2010·2 cites·9 claims
- 0566US7644582B2External combustion engineDENSO CORP·Filed 2008·Granted Jan 12, 2010·2 cites·8 claims
- 0655US10914342B2Sliding member and method for manufacturing the sameDENSO CORP·Filed 2018·Granted Feb 9, 2021·0 cites·13 claims
- 0751US7987670B2External combustion engineDENSO CORP·Filed 2009·Granted Aug 2, 2011·0 cites·8 claims
- 0850US8171730B2External combustion engineODA SHUZO·Filed 2009·Granted May 8, 2012·0 cites·4 claims
- 0950US7779632B2External combustion engineDENSO CORP·Filed 2008·Granted Aug 24, 2010·0 cites·12 claims
- 1050US2009217667A1External combustion engineDENSO CORP·Filed 2009·Application pending·0 cites
- 1150US2020072509A1Thermomagnetic cycle deviceDENSO CORP·Filed 2019·Application pending·0 cites
- 1249US8112981B2External combustion engineODA SHUZO·Filed 2009·Granted Feb 14, 2012·0 cites·10 claims
- 1349US8020380B2External combustion engineDENSO CORP·Filed 2009·Granted Sep 20, 2011·0 cites·8 claims
- 1440US2020318865A1Thermomagnetic cycle deviceDENSO CORP·Filed 2017·Application pending·0 cites
- 1537US10295228B2Magnetic heat pump deviceDENSO CORP·Filed 2016·Granted May 21, 2019·0 cites·9 claims
- 1635US8707695B2Heat engineNIIYAMA YASUNORI·Filed 2011·Granted Apr 29, 2014·0 cites·20 claims
- 1726US2011308774A1Apparatus having agitator for agitating fluidFUKUTA RIE·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →