Inventor · disambiguated record

Yoshihiro Ohguchi

Also filed as: NAKAMURA MUNEKAZU · OHGUCHI YOSHIHIRO

2 granted patents·68 citations·filing 1977–1988

66Inventor score

Technology areasB01J

Files withCHIYODA CHEM ENG CONSTRUCT CO1 MITSUBISHI PAPER MILLS LTD1

Top patents by PatentIndex Score

2 records

0186US4152250ADemetallation of hydrocarbons with catalysts supported on sepioliteCHIYODA CHEM ENG CONSTRUCT CO·Filed 1977·Granted May 1, 1979·41 cites·2 claims
0273US4855123AMethod of oxidizing sulfide-containing liquorMITSUBISHI PAPER MILLS LTD·Filed 1988·Granted Aug 8, 1989·27 cites·14 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →