Inventor · disambiguated record
Shigenori Hato
Also filed as: HATO SHIGENORI
12 granted patents·3 pending applications·327 citations·filing 1996–2025
92Inventor score
Top patents by PatentIndex Score
15 records- 0192US6345408B1Electric vacuum cleaner and nozzle unit thereforSHARP KK·Filed 1999·Granted Feb 12, 2002·166 cites·21 claims
- 0288US11441257B2DryerSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Sep 13, 2022·5 cites·13 claims
- 0388US7611553B2Dust collector and vacuum cleaner provided with the sameSHARP KK·Filed 2006·Granted Nov 3, 2009·23 cites·13 claims
- 0486US6742220B2Nozzle unit for vacuum cleanerSHARP KK·Filed 2001·Granted Jun 1, 2004·49 cites·4 claims
- 0583US11649581B2Clothes treating apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted May 16, 2023·1 cites·19 claims
- 0680US11118304B2Clothes dryerSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Sep 14, 2021·2 cites·20 claims
- 0769US5901411ASuction tool for an electric vacuum cleanerSHARP KK·Filed 1996·Granted May 11, 1999·33 cites·9 claims
- 0866US8627531B2Vacuum cleaner and device having ion generatorNINOMIYA KOHJI·Filed 2009·Granted Jan 14, 2014·4 cites·11 claims
- 0966US6571848B2Sealing apparatusNITTO DENKO CORP·Filed 2001·Granted Jun 3, 2003·10 cites·22 claims
- 1065US7591043B2Vacuum cleaner and device having ion generatorSHARP KK·Filed 2002·Granted Sep 22, 2009·11 cites·3 claims
- 1165US2025107956A1Massage machineSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 1259US6189180B1Suction tool for an electric vacuum cleanerSHARP KK·Filed 1999·Granted Feb 20, 2001·23 cites·10 claims
- 1359US2025171949A1Clothing dryer having lint removing deviceSAMSUNG ELECTRONICS CO LTD·Filed 2025·Application pending·0 cites
- 1451US12281433B2Clothes dryerSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Apr 22, 2025·0 cites·10 claims
- 1551US2007113373A1Vacuum cleanerSHARP KK·Filed 2006·Application pending·0 cites
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