Inventor · disambiguated record
Kazuhiro Hamatani
Also filed as: HAMATANI KAZUHIRO
5 granted patents·114 citations·filing 1988–1993
79Inventor score
Top patents by PatentIndex Score
5 records- 0184US5264236AMethod for production of hop extracts and hop extracts obtained therebySUMITOMO SEIKA CHEMICALS·Filed 1991·Granted Nov 23, 1993·47 cites·6 claims
- 0281US4981699AMethod of preparing an edible composition and product resulting therefromSEITETSU KAGAKU CO LTD·Filed 1990·Granted Jan 1, 1991·55 cites·21 claims
- 0355US5460836AMethod of preparing beer using lipid-removed maltSUNTORY LTD·Filed 1993·Granted Oct 24, 1995·12 cites·4 claims
- 0434US4943655ASalt of 5-acetyl-2-alkylbenzenesulfonic acidSEITETSU KAGAKU CO LTD·Filed 1989·Granted Jul 24, 1990·0 cites·2 claims
- 0533US4853158AProcess for preparing N,N-dialkylaniline salt of 5-acetyl-2-alkylbenzene sulfonic acidSEITETSU KAGAKU CO LTD·Filed 1988·Granted Aug 1, 1989·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →