Inventor · disambiguated record
Terumi Hachiya
Also filed as: HACHIYA TERUMI
7 granted patents·70 citations·filing 1974–1994
83Inventor score
Files withHISAMITSU PHARMACEUTICAL CO7
Top patents by PatentIndex Score
7 records- 0184US5434292APhenylalkanoic acid derivatives, process for producing the same and process for separating optical isomers thereofHISAMITSU PHARMACEUTICAL CO·Filed 1994·Granted Jul 18, 1995·29 cites·23 claims
- 0266US4016166A1-Nitrophenylquinazoline-2,4(1H,3H)-dionesHISAMITSU PHARMACEUTICAL CO·Filed 1974·Granted Apr 5, 1977·16 cites·14 claims
- 0365US4228304ANovel cyclohexanecarboxylic acid and its derivativesHISAMITSU PHARMACEUTICAL CO·Filed 1978·Granted Oct 14, 1980·8 cites·3 claims
- 0463US4877876ANovel indenothiazole derivative and process for preparing the sameHISAMITSU PHARMACEUTICAL CO·Filed 1987·Granted Oct 31, 1989·15 cites·6 claims
- 0533US5371238AProcess for producing azacycloalkane derivativesHISAMITSU PHARMACEUTICAL CO·Filed 1991·Granted Dec 6, 1994·1 cites·10 claims
- 0630US4410546AAntiallergic compositionsHISAMITSU PHARMACEUTICAL CO·Filed 1981·Granted Oct 18, 1983·1 cites·2 claims
- 0728US5175286ADibenz[b,e]oxepin derivativesHISAMITSU PHARMACEUTICAL CO·Filed 1989·Granted Dec 29, 1992·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →