Inventor · disambiguated record
Shushichi Yoshimura
Also filed as: YOSHIMURA SHUSHICHI
5 granted patents·125 citations·filing 1985–2002
82Inventor score
Top patents by PatentIndex Score
5 records- 0188US4693879AUltrasonic vibration sieving apparatus and process for purifying carbon black by using the apparatusMITSUBISHI CHEM IND·Filed 1985·Granted Sep 15, 1987·72 cites·15 claims
- 0274US7358004B2Carbon black, electrocatalyst carrier formed from carbon black, and electrocatalyst and electrochemical device using carrierN E CHEMCAT CORP·Filed 2002·Granted Apr 15, 2008·10 cites·5 claims
- 0369US4976945AProcess for producing carbon blackMITSUBISHI CHEM IND·Filed 1989·Granted Dec 11, 1990·19 cites·3 claims
- 0454US5264199AProcess for producing carbon blackMITSUBISHI CHEM IND·Filed 1992·Granted Nov 23, 1993·12 cites·2 claims
- 0551US4808395AHigh-quality coloring carbon black and process for its productionMITSUBISHI CHEM IND·Filed 1986·Granted Feb 28, 1989·12 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →