Inventor · disambiguated record
Hiroyuki Itsuki
Also filed as: ITSUKI HIROYUKI
5 granted patents·11 pending applications·45 citations·filing 2005–2015
78Inventor score
Top patents by PatentIndex Score
16 records- 0190US7331196B2Refrigerating apparatus and refrigeratorSANYO ELECTRIC CO·Filed 2005·Granted Feb 19, 2008·20 cites·9 claims
- 0286US7320228B2Refrigerant cycle apparatusSANYO ELECTRIC CO·Filed 2005·Granted Jan 22, 2008·13 cites·4 claims
- 0375US8251513B2Projector apparatusITSUKI HIROYUKI·Filed 2009·Granted Aug 28, 2012·7 cites·14 claims
- 0474US7293428B2Refrigerating machineSANYO ELECTRIC CO·Filed 2005·Granted Nov 13, 2007·5 cites·3 claims
- 0550US2006266075A1RefrigeratorSANYO ELECTRIC CO·Filed 2006·Application pending·0 cites
- 0649US9945596B2Heat pump apparatusPANASONIC IP MAN CO LTD·Filed 2015·Granted Apr 17, 2018·0 cites·16 claims
- 0748US2006168997A1Refrigerating device and refrigeratorSANYO ELECTRIC CO·Filed 2006·Application pending·0 cites
- 0848US2007214824A1RefrigeratorSANYO ELECTRIC CO·Filed 2007·Application pending·0 cites
- 0948US2006230782A1Refrigerating device and refrigeratorIMAI SATOSHI·Filed 2006·Application pending·0 cites
- 1048US2011037954A1ProjectorSANYO ELECTRIC CO·Filed 2009·Application pending·0 cites
- 1147US2006218952A1Refrigerating device and refrigeratorSANYO ELECTRIC CO·Filed 2006·Application pending·0 cites
- 1247US2006168996A1Refrigerating device, refrigerator, compressor, and gas-liguid separatorSANYO ELECTRIC CO·Filed 2006·Application pending·0 cites
- 1346US2005198978A1Refrigerating machineSANYO ELECTRIC CO·Filed 2005·Application pending·0 cites
- 1446US2005204773A1Refrigerating machineSANYO ELECTRIC CO·Filed 2005·Application pending·0 cites
- 1543US2008022706A1Two-stage expansion refrigerating deviceSANYO ELECTRIC CO·Filed 2007·Application pending·0 cites
- 1641US2011206967A1Battery cooling/heating structure and battery moduleSANYO ELECTRIC CO·Filed 2011·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Hiroyuki Itsuki files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →