Inventor · disambiguated record
Masaru Kurita
Also filed as: KURITA MASARU · NISHIWAKI OSAMU
4 granted patents·1 citations·filing 1973–1978
56Inventor score
Files withFUJISAWA PHARMACEUTICAL CO4
Top patents by PatentIndex Score
4 records- 0131US4187374A7-(β-Aminoacylamino)-3-substituted-3-cephem-4-carboxylic acid derivatives and preparation thereofFUJISAWA PHARMACEUTICAL CO·Filed 1978·Granted Feb 5, 1980·0 cites·9 claims
- 0228US4094872A7-(β-Aminoacylamino)-3-heterocyclic-thiomethyl-3-cephem-4-carboxylic acid derivativesFUJISAWA PHARMACEUTICAL CO·Filed 1973·Granted Jun 13, 1978·1 cites·8 claims
- 0323US4128546AProcess for the purification of FR-1923 substanceFUJISAWA PHARMACEUTICAL CO·Filed 1976·Granted Dec 5, 1978·0 cites·7 claims
- 0422US4018772AProcess for the purification of bicyclomycinFUJISAWA PHARMACEUTICAL CO·Filed 1975·Granted Apr 19, 1977·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →