P

Inventor

SHIMIZU YUTAKA

JP79 patents
⚠️ This page may combine multiple inventors who share the name “SHIMIZU YUTAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FUJITSU LTD

14 patents
US6927952B2Aug 9, 2005

CPP GMR free layer having ferromagnetic layers with parallel magnetization separated by non-magnetic layer

FUJITSU LTD90 citations97
US6995960B2Feb 7, 2006

Spin valve magnetoresistive sensor having CPP structure

FUJITSU LTD19 citations92
US6781799B2Aug 24, 2004

Current perpendicular-to-the-plane structure spin valve magnetoresistive head

FUJITSU LTD24 citations92
US7342751B2Mar 11, 2008

Magnetoresistive effect having multiple base layers between an electrode and an antiferromagnetic layer, magnetic head, and magnetic recording device

FUJITSU LTD13 citations84
US7180713B2Feb 20, 2007

Magnetoresistive element

FUJITSU LTD15 citations84
US6327121B1Dec 4, 2001

GMR head, method for its manufacture, and magnetic disc drive utilizing the head

FUJITSU LTD16 citations84
US7428130B2Sep 23, 2008

Magnetoresistive element, magnetic head, magnetic storage unit, and magnetic memory unit

FUJITSU LTD9 citations82
US5393484AFeb 28, 1995

Process for producing sintered body and magnet base

FUJITSU LTD16 citations82
US7116528B2Oct 3, 2006

Magnetoresistive element having current-perpendicular-to-the-plane structure and having improved magnetic domain control

FUJITSU LTD10 citations74
US6034845AMar 7, 2000

Spin-valve magnetic head with the pinned layer having different directions for its magnetization axis and its easy axis

FUJITSU LTD9 citations74
US7428127B2Sep 23, 2008

CPP magnetoresistive effect element and magnetic storage device having a CPP magnetoresistive effect element

FUJITSU LTD7 citations73
US6770386B1Aug 3, 2004

Magnetic recording medium and its manufacturing method

FUJITSU LTD12 citations73
US5487773AJan 30, 1996

Process for producing sintered body and magnet base

FUJITSU LTD10 citations73
US6754052B2Jun 22, 2004

Magnetoresistive head and manufacturing method therefor

FUJITSU LTD11 citations71

SANYO ELECTRIC CO

7 patents

TDK CORP

4 patents

JATCO LTD

4 patents

IBM

3 patents

TOSHIBA KK

3 patents

SHIMADZU CORP

2 patents

MITSUBISHI ELECTRIC CORP

2 patents

TOSHIBA MEMORY CORP

2 patents

RICOH KK

1 patent

HITACHI METALS LTD

1 patent

MITSUBA ELECTRIC MFG CO

1 patent

JAPAN GORE TEX INC

1 patent

KOMATSU MFG CO LTD

1 patent

CANON KK

1 patent

SEIKO SEIKI KK

1 patent

SHIBUYA KOGYO CO LTD

1 patent

KUBOTA KK

1 patent

Showing the top 50 of 79 patents by PatentIndex Score.