Inventor · disambiguated record
Koichi Anzai
Also filed as: ANZAI KOICHI
2 granted patents·4 pending applications·2 citations·filing 2006–2016
35Inventor score
Top patents by PatentIndex Score
6 records- 0161US8101119B2Electromagnetic stirrerTANIGUCHI SHOJI·Filed 2007·Granted Jan 24, 2012·2 cites·6 claims
- 0239US11254993B2Method for producing die-cast product of spheroidal graphite cast iron having ultrafine spheroidal graphite, and die-cast product of spheroidal graphite cast ironI2C CO LTD·Filed 2016·Granted Feb 22, 2022·0 cites·10 claims
- 0339US2009205801A1Method of manufacturing expendable salt core for casting and expendable salt core for castingYAMAHA MOTOR CO LTD·Filed 2007·Application pending·0 cites
- 0439US2009288797A1Expendable salt core for castingYAMAHA MOTOR CO LTD·Filed 2007·Application pending·0 cites
- 0534US2012048502A1Method for producing salt core for castingANZAI KOICHI·Filed 2010·Application pending·0 cites
- 0633US2006185815A1Expandable core for use in castingYAOKAWA JUN·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →