Inventor · disambiguated record
Kazuo Shibahara
Also filed as: SHIBAHARA KAZUO
3 granted patents·38 citations·filing 1984–2004
67Inventor score
Top patents by PatentIndex Score
3 records- 0165US4647499AShaped body of calcium silicate and process for producing sameOSAKA PACKING·Filed 1984·Granted Mar 3, 1987·20 cites·19 claims
- 0257US4853351ASilica shaped bodies and process for preparing sameOSAKA PACKING·Filed 1985·Granted Aug 1, 1989·18 cites·4 claims
- 0336US7462576B2Automobile exhaust gas purifying combustion catalystsHONDA MOTOR CO LTD·Filed 2004·Granted Dec 9, 2008·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →