Inventor · disambiguated record
Yoshiaki Hiruma
Also filed as: HIRUMA YOSHIAKI
13 granted patents·34 citations·filing 2002–2018
86Inventor score
Top patents by PatentIndex Score
13 records- 0184US7632082B2Hermetically sealed compressor and method of manufacturing the sameSANYO ELECTRIC CO·Filed 2008·Granted Dec 15, 2009·7 cites·7 claims
- 0278US7481635B2Shaft seal for rotary type compressorSANYO ELECTRIC CO·Filed 2005·Granted Jan 27, 2009·8 cites·1 claims
- 0374US6679688B2Reed valve restriction plate with anti-sticking meansSANYO ELECTRIC CO·Filed 2002·Granted Jan 20, 2004·14 cites·6 claims
- 0472US7581937B2Rotary type compressor having an intermediate pressure on a surface side of its compression memberSANYO ELECTRIC CO·Filed 2007·Granted Sep 1, 2009·5 cites·1 claims
- 0556US7850436B2Fixing structure and method for fixing upper cup mufflerSANYO ELECTRIC CO·Filed 2006·Granted Dec 14, 2010·0 cites·8 claims
- 0655US12272489B2Electronic deviceSHINDENGEN ELECTRIC MFG·Filed 2018·Granted Apr 8, 2025·0 cites·8 claims
- 0752US12148562B2Magnetic componentSHINDENGEN ELECTRIC MFG·Filed 2018·Granted Nov 19, 2024·0 cites·6 claims
- 0852US12051536B2Electronic deviceSHINDENGEN ELECTRIC MFG·Filed 2018·Granted Jul 30, 2024·0 cites·9 claims
- 0951US8690556B2Rotary compressor and manufacturing method of the sameYOSHIDA HIROYUKI·Filed 2010·Granted Apr 8, 2014·0 cites·2 claims
- 1050US7736138B2Compressor with continuously inclined surfaceSANYO ELECTRIC CO·Filed 2007·Granted Jun 15, 2010·0 cites·3 claims
- 1149US10410784B2Magnetic componentSHINDENGEN ELECTRIC MFG·Filed 2016·Granted Sep 10, 2019·0 cites·5 claims
- 1248US11967451B2Electronic deviceSHINDENGEN ELECTRIC MFG·Filed 2018·Granted Apr 23, 2024·0 cites·6 claims
- 1344US10748700B2Coil structure and magnetic componentSHINDENGEN ELECTRIC MFG·Filed 2016·Granted Aug 18, 2020·0 cites·5 claims
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