Assignee

OTSUKI TATSUKIYO

JP·2 granted patents·14 citations·filing 1975–1991

Technology mixA21C1 A21D1 A23B1 B01J1 C01G1 C01P1

Top patents by PatentIndex Score

2 records

0139US5156869AMethod and apparatus for processing foodsOTSUKI TATSUKIYO·Filed 1991·Granted Oct 20, 1992·12 cites·7 claims
0224US4073878AMethod for producing yellow hydrated ferric oxideOTSUKI TATSUKIYO·Filed 1975·Granted Feb 14, 1978·2 cites·7 claims

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