Inventor · disambiguated record
Susumu Shibusawa
Also filed as: SHIBUSAWA SUSUMU
2 granted patents·2 pending applications·12 citations·filing 1999–2002
56Inventor score
Top patents by PatentIndex Score
4 records- 0167US7053018B2Spherical alumina particles and production process thereofSHOWA DENKO KK·Filed 2002·Granted May 30, 2006·8 cites·11 claims
- 0233US6656992B2Rubber compositionBRIDGESTONE CORP·Filed 1999·Granted Dec 2, 2003·4 cites·5 claims
- 0332US2003125418A1Particulate alumina, method for producing particulate alumina, and composition containing particulate aluminaSHOW A DENKO K K·Filed 2002·Application pending·0 cites
- 0419US2005182172A1Particulate alumina, method for producing particulate alumina and composition containing particulate aluminaFiled 2002·Application pending·0 cites
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