Inventor · disambiguated record
Takeyoshi Shibasaki
Also filed as: SHIBASAKI TAKEYOSHI
9 granted patents·1 pending application·147 citations·filing 1974–2005
88Inventor score
Files withNIPPON AEROSIL CO LTD5DEGUSSA2MITSUBISHI METAL CORP1MITSUBISHI METAL MINING CO LTD1NIPPON AEROSIL CO LTD NAC1
Top patents by PatentIndex Score
10 records- 0185US7109256B2Surface-modified inorganic oxide powder, process for producing the same, and use thereofNIPPON AEROSIL CO LTD NAC·Filed 2002·Granted Sep 19, 2006·44 cites·14 claims
- 0283US5843525ASurface-modified metal oxide fine particles and process for producing the sameNIPPON AEROSIL CO LTD·Filed 1997·Granted Dec 1, 1998·50 cites·3 claims
- 0375US7083770B2Amorphous, fine silica particles, and method for their production and their useNIPPON AEROSIL CO LTD·Filed 2001·Granted Aug 1, 2006·13 cites·19 claims
- 0473US6620508B2Oxide powder and method for preparing the same, and product using the sameNIPPON AEROSIL CO LTD·Filed 2000·Granted Sep 16, 2003·16 cites·34 claims
- 0553US3968956ALancing apparatus with means for ready replacement or renewal of lances for top blown metallurgical furnacesMITSUBISHI METAL MINING CO LTD·Filed 1974·Granted Jul 13, 1976·10 cites·5 claims
- 0648US4956159AProcess for recovering gallium trichloride from gallium-containing wasteMITSUBISHI METAL CORP·Filed 1989·Granted Sep 11, 1990·6 cites·4 claims
- 0742US7537833B2Pyrogenically produced silicon dioxide powder and dispersion thereofDEGUSSA·Filed 2005·Granted May 26, 2009·0 cites·17 claims
- 0841US7494636B2Highly dispersible fine hydrophobic silica powder and process for producing the sameNIPPON AEROSIL CO LTD·Filed 2003·Granted Feb 24, 2009·0 cites·12 claims
- 0937US2007043124A1Dispersion for chemical-mechanical polishingDEGUSSA·Filed 2004·Application pending·0 cites
- 1032US6352679B1Ultrafine particle silicon dioxide and process for producing the sameNIPPON AEROSIL CO LTD·Filed 1999·Granted Mar 5, 2002·8 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →