Inventor · disambiguated record

Itsuo Hijikata

Also filed as: HIJIKATA ITSUO

2 granted patents·14 citations·filing 1974–1974

57Inventor score

Technology areasB22C B65H

Files withSINTOKOGIO LTD2

Top patents by PatentIndex Score

2 records

0150US3952793AMoulding flask for vacuum sealed moulding processSINTOKOGIO LTD·Filed 1974·Granted Apr 27, 1976·9 cites·3 claims
0229US3933194APattern plate device for vacuum sealed moldingSINTOKOGIO LTD·Filed 1974·Granted Jan 20, 1976·5 cites·8 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →