Inventor · disambiguated record
Hiroaki Asanuma
Also filed as: ASANUMA HIROAKI
16 granted patents·3 pending applications·72 citations·filing 1998–2021
91Inventor score
Top patents by PatentIndex Score
19 records- 0184US6354001B1Method of manufacturing a Ti alloy poppet valueFUJI VALVE·Filed 2000·Granted Mar 12, 2002·17 cites·8 claims
- 0281US10571173B2Air conditioning systemMITSUBISHI ELECTRIC CORP·Filed 2016·Granted Feb 25, 2020·2 cites·11 claims
- 0378US10955176B2Air-conditioning apparatusMITSUBISHI ELECTRIC CORP·Filed 2016·Granted Mar 23, 2021·2 cites·6 claims
- 0472US6691910B2Method of joining different metal materials by friction weldingFUJI VALVE·Filed 2002·Granted Feb 17, 2004·12 cites·9 claims
- 0558US6592683B2Ti alloy surface treatmentFUJI VALVE·Filed 2001·Granted Jul 15, 2003·3 cites·11 claims
- 0654US12044444B2Refrigeration cycle apparatusMITSUBISHI ELECTRIC CORP·Filed 2019·Granted Jul 23, 2024·0 cites·4 claims
- 0754US6131603ATi alloy poppet valve and surface treatment thereofFUJI VALVE·Filed 1999·Granted Oct 17, 2000·19 cites·15 claims
- 0853US6623568B2Ti alloy poppet valve and a method of manufacturing the sameFUJI VALVE·Filed 2002·Granted Sep 23, 2003·1 cites·8 claims
- 0953US2024219064A1Air-conditioning apparatus and method for installing air-conditioning apparatusMITSUBISHI ELECTRIC CORP·Filed 2021·Application pending·0 cites
- 1051US11175172B2Liquid level detection device, accumulator, and air-conditioning apparatusMITSUBISHI ELECTRIC CORP·Filed 2018·Granted Nov 16, 2021·0 cites·19 claims
- 1150US11913664B2Air-conditioning apparatus and method of controlling the sameMITSUBISHI ELECTRIC CORP·Filed 2019·Granted Feb 27, 2024·0 cites·10 claims
- 1250US11181303B2Air-conditioning apparatus and air-conditioning systemMITSUBISHI ELECTRIC CORP·Filed 2016·Granted Nov 23, 2021·0 cites·19 claims
- 1350US6209197B1Method of manufacturing tappet in an internal combustion engineFUJI VALVE·Filed 2000·Granted Apr 3, 2001·4 cites·17 claims
- 1445US6511045B2Ti alloy poppet valve and a method of manufacturing the sameFUJI VALVE·Filed 2001·Granted Jan 28, 2003·2 cites·6 claims
- 1544US10830483B2Refrigeration cycle apparatusMITSUBISHI ELECTRIC CORP·Filed 2016·Granted Nov 10, 2020·0 cites·6 claims
- 1640US6073912AAl or Al alloy poppet valve and a method of manufacturing the sameFUJI VALVE·Filed 1998·Granted Jun 13, 2000·7 cites·6 claims
- 1740US2003041922A1Method of strengthening Ti alloyFUJI VALVE·Filed 2002·Application pending·0 cites
- 1835US2002020733A1Method of joining different metal materials by friction weldingFiled 2001·Application pending·0 cites
- 1933US6186478B1Al alloy poppet valveFUJI VALVE·Filed 1999·Granted Feb 13, 2001·3 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →