Inventor · disambiguated record

Naomasa Hayashida

Also filed as: HAYASHIDA NAOMASA

2 granted patents·10 citations·filing 1993–1993

55Inventor score

Technology areasA23B A23L

Files withMITSUI MINING CO LTD2

Top patents by PatentIndex Score

2 records

0133US5352471AProcess for drying and pulverizing food raw materialsMITSUI MINING CO LTD·Filed 1993·Granted Oct 4, 1994·6 cites·10 claims
0228US5480672AProcess for making preserved edible foods from rootcropsMITSUI MINING CO LTD·Filed 1993·Granted Jan 2, 1996·4 cites·9 claims

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