Inventor · disambiguated record
Ren Hasebe
Also filed as: HASEBE REN
4 granted patents·16 citations·filing 1991–1996
68Inventor score
Technology areasC07C
Files withNIPPON CATALYTIC CHEM IND4
Top patents by PatentIndex Score
4 records- 0169US5144066AMethod of producing naphthalenedicarboxylic acids and diaryldicarboxylic acidsNIPPON CATALYTIC CHEM IND·Filed 1991·Granted Sep 1, 1992·12 cites·24 claims
- 0243US5523473AMethod of producing naphthalenedicarboxylic acids and diaryldicarboxylic acidsNIPPON CATALYTIC CHEM IND·Filed 1995·Granted Jun 4, 1996·3 cites·28 claims
- 0336US5750768AMethod of manufacturing α-oxocarboxylate and catalyst adopted in the methodNIPPON CATALYTIC CHEM IND·Filed 1996·Granted May 12, 1998·1 cites·35 claims
- 0428US5382735AMethod of preparing alkylnaphthalene compoundsNIPPON CATALYTIC CHEM IND·Filed 1993·Granted Jan 17, 1995·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →