Inventor · disambiguated record
Hiroshi Marusawa
Also filed as: MARUSAWA HIROSHI
9 granted patents·140 citations·filing 1988–1995
89Inventor score
Top patents by PatentIndex Score
9 records- 0187US5356897A3-(heteroaryl)-pyrazololi[1,5-a]pyrimidinesFUJISAWA PHARMACEUTICAL CO·Filed 1992·Granted Oct 18, 1994·49 cites·8 claims
- 0276US5624931APyrazole derivativesFUJISAWA PHARMACEUTICAL CO·Filed 1995·Granted Apr 29, 1997·29 cites·6 claims
- 0374US5478827APyrazole derivativesFUJISAWA PHARMACEUTICAL CO·Filed 1994·Granted Dec 26, 1995·22 cites·6 claims
- 0465US4921855ANew Histidyl amino acid derivatives, and pharmaceutical composition comprising the sameFUJISAWA PHARMACEUTICAL CO·Filed 1988·Granted May 1, 1990·10 cites·12 claims
- 0557US5491132AAmino acid derivatives, a process for the preparation thereof and pharmaceutical composition comprising the sameFUJISAWA PHARMACEUTICAL CO·Filed 1994·Granted Feb 13, 1996·11 cites·11 claims
- 0653US5142048AIntermediate for preparation of amino acid derivativesFUJISAWA PHARMACEUTICAL CO·Filed 1990·Granted Aug 25, 1992·8 cites·9 claims
- 0751US5223489AAmino acid derivatives, processes for the preparation thereof and pharmaceutical composition comprising the sameUJISAWA PHARMACEUTICAL CO LTD·Filed 1992·Granted Jun 29, 1993·5 cites·10 claims
- 0847US4929639AOxygen-containing heterocyclic compoundFUJISAWA PHARMACEUTICAL CO·Filed 1988·Granted May 29, 1990·2 cites·9 claims
- 0947US4916152APyrrolidine derivatives as antiasthmaticsFUJISAWA PHARMACEUTICAL CO·Filed 1988·Granted Apr 10, 1990·4 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →