Inventor

HIJIYA TAKESHI

JP2 patents

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

COPAL ELECTRONICS

1 patent

US5997180ADec 7, 1999

Circumferential flow type dynamic pressure bearing

COPAL ELECTRONICS15 citations68

NIDEC COPAL ELECTRONICS CORP

1 patent

US9709092B2Jul 18, 2017

Fluid dynamic bearing, motor, and optical deflector

NIDEC COPAL ELECTRONICS CORP0 citations49