Inventor · disambiguated record
Masashi Nagai
Also filed as: NAGAI MASASHI
9 granted patents·1 pending application·103 citations·filing 1978–2021
86Inventor score
Files withNIPPON KAYAKU KK5SNAIR COMPANY2HEALTHCARE SYSTEMS CO LTD1RIMROCK CORP1ZF ACTIVE SAFETY & ELECTRONICS US LLC1
Top patents by PatentIndex Score
10 records- 0171US4795124AExtractor apparatus for removing articles from article forming machinesSNAIR COMPANY·Filed 1986·Granted Jan 3, 1989·34 cites·7 claims
- 0269US4760961AModular sprayhead assemblySNAIR COMPANY·Filed 1987·Granted Aug 2, 1988·40 cites·8 claims
- 0360US7348318B2α-Amino-N-(diaminophosphinyl)lactam derivativesNIPPON KAYAKU KK·Filed 2003·Granted Mar 25, 2008·2 cites·17 claims
- 0453US7531657B2Method for preparing sulphostin and analogue thereof or preparation intermediate thereofNIPPON KAYAKU KK·Filed 2002·Granted May 12, 2009·1 cites·18 claims
- 0550US4214704AReciprocatorRIMROCK CORP·Filed 1978·Granted Jul 29, 1980·17 cites·7 claims
- 0649US5166397AProcess for producing optically active cyclobutylaminesNIPPON KAYAKU KK·Filed 1991·Granted Nov 24, 1992·4 cites·5 claims
- 0748US2023375446A1Reagent, kit and method for storing urine sampleHEALTHCARE SYSTEMS CO LTD·Filed 2021·Application pending·0 cites
- 0842US11104284B2Enhanced discrimination method and apparatus for controlling an actuatable restraining deviceZF ACTIVE SAFETY & ELECTRONICS US LLC·Filed 2017·Granted Aug 31, 2021·0 cites·26 claims
- 0940US6384063B1Compound having effect of promoting neuron differentiationNIPPON KAYAKU KK·Filed 1998·Granted May 7, 2002·5 cites·12 claims
- 1030US6433174B1Process for producing novel naphthyridine derivativesNIPPON KAYAKU KK·Filed 1999·Granted Aug 13, 2002·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →