Inventor · disambiguated record
Yoshikazu Kasai
Also filed as: KASAI YOSHIKAZU
5 granted patents·19 citations·filing 2004–2013
78Inventor score
Top patents by PatentIndex Score
5 records- 0177US8413846B2Liquid spouting nozzle, packaging bag using the nozzle, box for packaging bag and packaging structureKASAI YOSHIKAZU·Filed 2010·Granted Apr 9, 2013·8 cites·1 claims
- 0275US8418885B2Liquid spouting nozzle, packaging bag using the nozzle, box for packaging bag, and packaging structureKASAI YOSHIKAZU·Filed 2010·Granted Apr 16, 2013·4 cites·7 claims
- 0374US8870026B2Liquid spouting nozzle, packaging bag using the nozzle, box for packaging bag and packaging structureYUSHIN CO LTD·Filed 2013·Granted Oct 28, 2014·3 cites·3 claims
- 0452US8418886B2Liquid spouting nozzle, packaging bag using the nozzle, box for packaging bag and packaging structureKASAI YOSHIKAZU·Filed 2010·Granted Apr 16, 2013·1 cites·9 claims
- 0538US8418884B2Liquid spouting nozzle, packaging bag using the nozzle, box for packaging and packaging structureKASAI YOSHIKAZU·Filed 2004·Granted Apr 16, 2013·3 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →