Inventor · disambiguated record
Yoshio Yasaka
Also filed as: YASAKA YOSHIO
17 granted patents·458 citations·filing 1989–2017
93Inventor score
Top patents by PatentIndex Score
17 records- 0196US10234195B2Lifting device and refrigerator including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Mar 19, 2019·38 cites·20 claims
- 0286US10132555B2RefrigeratorSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Nov 20, 2018·8 cites·15 claims
- 0383US9710993B2Product discharging deviceFUJI ELECTRIC CO LTD·Filed 2016·Granted Jul 18, 2017·7 cites·4 claims
- 0481US6253954B1Article storage/dispensing device for vending machineSANYO ELECTRIC CO·Filed 1999·Granted Jul 3, 2001·271 cites·11 claims
- 0580US9652924B2Product discharging deviceFUJI ELECTRIC CO LTD·Filed 2016·Granted May 16, 2017·5 cites·4 claims
- 0680US4951164ASingle motor magnetic recording/playback apparatus using a worm and worm wheelSANYO ELECTRIC CO·Filed 1989·Granted Aug 21, 1990·30 cites·3 claims
- 0779US9038852B2Automatic vending machineYASAKA YOSHIO·Filed 2011·Granted May 26, 2015·12 cites·7 claims
- 0872US6520604B1Product housing apparatus and product housing method for vending machineSANYO ELECTRIC CO·Filed 2000·Granted Feb 18, 2003·35 cites·14 claims
- 0969US10301864B2Door driving system and refrigerator including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted May 28, 2019·3 cites·17 claims
- 1063US9818252B2Product discharging deviceFUJI ELECTRIC CO LTD·Filed 2016·Granted Nov 14, 2017·1 cites·9 claims
- 1163US9811967B2Product discharging deviceFUJI ELECTRIC CO LTD·Filed 2016·Granted Nov 7, 2017·1 cites·6 claims
- 1262US9747742B2Product dispensing deviceFUJI ELECTRIC CO LTD·Filed 2016·Granted Aug 29, 2017·1 cites·6 claims
- 1356US6499623B2Product carry-out apparatus for vending machineFUJI ELECTRIC CO LTD·Filed 2001·Granted Dec 31, 2002·3 cites·5 claims
- 1455US6513678B2Product carry-out apparatus for vending machineSANYO ELECTRIC CO·Filed 2001·Granted Feb 4, 2003·2 cites·6 claims
- 1553US6241121B1Commodity accommodating unit of an automatic vending machineSANYO ELECTRIC CO·Filed 1998·Granted Jun 5, 2001·41 cites·8 claims
- 1645US9418502B2Commodity storage deviceFUJI ELECTRIC CO LTD·Filed 2013·Granted Aug 16, 2016·0 cites·9 claims
- 1744US9501889B2Product storage deviceFUJI ELECTRIC CO LTD·Filed 2013·Granted Nov 22, 2016·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →