Inventor

TOKUNO YASUNORI

JP5 patents

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

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

3 patents

US7365940B2Apr 29, 2008

Hard disk drive device, and fluid dynamic bearing spindle motor and assembling method thereof

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD12 citations82

US7294946B2Nov 13, 2007

Motor using dynamic gas bearings

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD4 citations59

US6911753B2Jun 28, 2005

Gas dynamic bearing motor

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD0 citations38

PANASONIC CORP

2 patents

US7582996B2Sep 1, 2009

Dynamic pressure bearing motor

PANASONIC CORP6 citations59

US7645073B2Jan 12, 2010

Hydrodynamic bearing device, spindle motor and disc recording and reproducing apparatus

PANASONIC CORP3 citations54