Inventor · disambiguated record
Hajime Erikawa
Also filed as: ERIKAWA HAJIME
14 granted patents·1 pending application·82 citations·filing 1991–2019
88Inventor score
Top patents by PatentIndex Score
15 records- 0185US9520013B2Product dispensing deviceFUJI ELECTRIC CO LTD·Filed 2016·Granted Dec 13, 2016·8 cites·3 claims
- 0260US9811965B2Article ejecting device of automatic vending machineFUJI ELECTRIC CO LTD·Filed 2015·Granted Nov 7, 2017·1 cites·10 claims
- 0360US5261467ACup type automatic vending machineSANYO ELECTRIC CO·Filed 1991·Granted Nov 16, 1993·42 cites·23 claims
- 0457US6550637B1Drink cup supplying apparatusFUJI ELECTRIC CO LTD·Filed 2000·Granted Apr 22, 2003·5 cites·6 claims
- 0555US6824010B1Selective actuating apparatusFUJI ELECTRIC CO LTD·Filed 2000·Granted Nov 30, 2004·3 cites·3 claims
- 0654US11219332B2Beverage extraction deviceFUJI ELECTRIC CO LTD·Filed 2019·Granted Jan 11, 2022·0 cites·4 claims
- 0754US6397904B1Cup type automatic vending machineSANYO ELECTRIC CO·Filed 2000·Granted Jun 4, 2002·2 cites·19 claims
- 0852US10292524B2Beverage extraction deviceFUJI ELECTRIC CO LTD·Filed 2017·Granted May 21, 2019·0 cites·6 claims
- 0950US6237468B1Vapor-exhausting mechanism of drink supply applianceSANYO ELECTRIC CO·Filed 1999·Granted May 29, 2001·20 cites·8 claims
- 1041US10043336B2Product storage deviceFUJI ELECTRIC CO LTD·Filed 2016·Granted Aug 7, 2018·0 cites·15 claims
- 1141US6378728B1Cup feeding apparatusSANYO ELECTRIC CO·Filed 2000·Granted Apr 30, 2002·1 cites·4 claims
- 1238US2019231118A1Beverage extraction apparatusFUJI ELECTRIC CO LTD·Filed 2019·Application pending·0 cites
- 1337US10663203B2Ice making deviceFUJI ELECTRIC CO LTD·Filed 2018·Granted May 26, 2020·0 cites·4 claims
- 1436US10380823B2Article dispensing apparatusFUJI ELECTRIC CO LTD·Filed 2017·Granted Aug 13, 2019·0 cites·9 claims
- 1535US10657508B2Product storage device and automatic vending machineFUJI ELECTRIC CO LTD·Filed 2017·Granted May 19, 2020·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →