Inventor

HIROTA YASUTAKE

US5 patents

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

(unassigned)

2 patents

US6277298B1Aug 21, 2001

Ferrofluid composition and process

31 citations90

US6261471B1Jul 17, 2001

Composition and method of making a ferrofluid having an improved chemical stability

24 citations90

FERROTEC CORP

2 patents

US6056889AMay 2, 2000

Process for producing a magnetic fluid and composition therefor

FERROTEC CORP30 citations88

US9448262B2Sep 20, 2016

Current sensor having at least one cancel coil

FERROTEC CORP2 citations55

HIROTA YASUTAKE

1 patent

US9627111B2Apr 18, 2017

Magnetic member and electronic component

HIROTA YASUTAKE0 citations24