Inventor

ISHIBASHI NARUYASU

JP7 patents

⚠️ This page may combine multiple inventors who share the name “ISHIBASHI NARUYASU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NIPPON AEROSIL CO LTD

3 patents

US6077640AJun 20, 2000

Fine powder of hydrophobic metal oxide, method for producing it, and toner composition for electrophotography

NIPPON AEROSIL CO LTD45 citations90

US6573018B2Jun 3, 2003

Surface-treated metallic-oxide fine powder, and its production and use

NIPPON AEROSIL CO LTD14 citations77

US7494636B2Feb 24, 2009

Highly dispersible fine hydrophobic silica powder and process for producing the same

NIPPON AEROSIL CO LTD0 citations44

DEGUSSA

3 patents

US7351388B2Apr 1, 2008

Pyrogenically produced silicon dioxide powder

DEGUSSA5 citations60

US6852789B2Feb 8, 2005

Glycols starting materials containing dispersed superfine ceramic powder coagulates capable of forming polyester molded bodies having high mechanical strength and transparency

DEGUSSA4 citations60

US7537833B2May 26, 2009

Pyrogenically produced silicon dioxide powder and dispersion thereof

DEGUSSA0 citations49

NIPPON AEROSIL CO LTD NAC

1 patent

US7109256B2Sep 19, 2006

Surface-modified inorganic oxide powder, process for producing the same, and use thereof

NIPPON AEROSIL CO LTD NAC44 citations88