Inventor

YOKOYAMA SHINICHIRO

JP4 patents

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

HITACHI METALS LTD

2 patents

US7141208B2Nov 28, 2006

Fe-Co-B alloy target and its production method, and soft magnetic film produced by using such target, and magnetic recording medium and TMR device

HITACHI METALS LTD15 citations79

US7815749B2Oct 19, 2010

Method for manufacturing semi-hard magnetic material and semi-hard magnetic material

HITACHI METALS LTD4 citations59

HITACHI LTD

1 patent

US6849983B2Feb 1, 2005

Rotary machine having bypath magnetic path blocking magnetic barrier

HITACHI LTD56 citations96

UNIV NIHON

1 patent

US7329237B2Feb 12, 2008

Infusion therapy

UNIV NIHON13 citations79