Inventor · disambiguated record

Katufumi Kujira

Also filed as: KUJIRA KATUFUMI

2 granted patents·11 citations·filing 1988–1991

55Inventor score

Technology areasC07C

Files withLIGHT OIL UTILIZATION RES ASS2

Top patents by PatentIndex Score

2 records

0161US5225593AProcess for preparing pyruvateLIGHT OIL UTILIZATION RES ASS·Filed 1991·Granted Jul 6, 1993·8 cites·3 claims
0247US4937382AProcess for preparing 2-(o-aminophenyl)ethanolLIGHT OIL UTILIZATION RES ASS·Filed 1988·Granted Jun 26, 1990·3 cites·12 claims

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