Inventor · disambiguated record
Tadaaki Sakai
Also filed as: SAKAI TADAAKI
4 granted patents·122 citations·filing 1980–1988
80Inventor score
Top patents by PatentIndex Score
4 records- 0182US4431049ABayonet tube heat exchangerTOYO ENGINEERING CORP·Filed 1980·Granted Feb 14, 1984·40 cites·4 claims
- 0275US4689963AMethod of freezing foodsSAKAI TADAAKI·Filed 1986·Granted Sep 1, 1987·39 cites·7 claims
- 0362US4743343AMethod of regenerating alcohol-based antifreezing liquidSAKAI TADAAKI·Filed 1986·Granted May 10, 1988·27 cites·7 claims
- 0444US4881379AContinuous quick freezing apparatus for foodNISSIN GOURMET BEEF CO LTD·Filed 1988·Granted Nov 21, 1989·16 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →