P

Inventor

KAMIJO ATSUSHI

JP32 patents
⚠️ This page may combine multiple inventors who share the name “KAMIJO ATSUSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NEC CORP

24 patents
US6819532B2Nov 16, 2004

Magnetoresistance effect device exchange coupling film including a disordered antiferromagnetic layer, an FCC exchange coupling giving layer, and a BCC exchange coupling enhancement layer

NEC CORP74 citations98
US6341053B1Jan 22, 2002

Magnetic tunnel junction elements and their fabrication method

NEC CORP81 citations98
US7379280B2May 27, 2008

Magnetic tunnel magneto-resistance device and magnetic memory using the same

NEC CORP94 citations97
US6542342B1Apr 1, 2003

Magnetoresistive effect transducer having longitudinal bias layer directly connected to free layer

NEC CORP69 citations96
US6333842B1Dec 25, 2001

Magneto-resistance effect type composite head and production method thereof

NEC CORP49 citations94
US7742263B2Jun 22, 2010

Magnetoresistance device with a diffusion barrier between a conductor and a magnetoresistance element and method of fabricating the same

NEC CORP36 citations92
US7394626B2Jul 1, 2008

Magnetoresistance device with a diffusion barrier between a conductor and a magnetoresistance element and method of fabricating the same

NEC CORP30 citations92
US6950290B2Sep 27, 2005

Magnetoresistive effect transducer having longitudinal bias layer directly connected to free layer

NEC CORP21 citations92
US6538861B1Mar 25, 2003

Magnetoresistive head having ferromagnetic tunnel junction film with a smaller resistance at a terminal portion than a central portion, magnetic resistance detection system with the magnetoresistive head and a magnetic storage system using it

NEC CORP44 citations92
US6490139B1Dec 3, 2002

Magneto-resistive element and magnetic head for data writing/reading

NEC CORP33 citations92
US5948553ASep 7, 1999

Magnetic multilayer structure having magnetoresistance ratio and large magnetic sensitivity based on the giant magnetoresistance effect and process of fabrication thereof

NEC CORP29 citations92
US5942309AAug 24, 1999

Spin valve magnetoresistive device

NEC CORP30 citations92
US5589278ADec 31, 1996

Magnetoresistive thin-film and device

NEC CORP22 citations92
US6174736B1Jan 16, 2001

Method of fabricating ferromagnetic tunnel junction device

NEC CORP17 citations84
US5506063AApr 9, 1996

Soft magnetic film of iron and process of formation thereof

NEC CORP19 citations84
US7187525B2Mar 6, 2007

Magnetoresistive device and method for manufacturing same

NEC CORP12 citations83
US7280029B2Oct 9, 2007

Laminated ferrimagnetic thin film, and magneto-resistive effect element and ferromagnetic tunnel element using this thin film

NEC CORP7 citations74
US7372673B2May 13, 2008

Magnetoresistive effect transducer having longitudinal bias layer and control layer directly connected to free layer

NEC CORP7 citations73
US6493195B1Dec 10, 2002

Magnetoresistance element, with lower electrode anti-erosion/flaking layer

NEC CORP13 citations73
US6639766B2Oct 28, 2003

Magneto-resistance effect type composite head and production method thereof

NEC CORP8 citations71
US7271698B2Sep 18, 2007

Laminated ferrimagnetic thin film, and magneto-resistive effect element and ferromagnetic tunnel element using this thin film

NEC CORP4 citations63
US7099184B2Aug 29, 2006

Magnetic random access memory

NEC CORP4 citations63
US4549059AOct 22, 1985

Wire bonder with controlled atmosphere

NEC CORP6 citations63
US6914257B2Jul 5, 2005

Magnetoresistive device and method of producing the same

NEC CORP6 citations60

SAMSUNG MOBILE DISPLAY CO LTD

3 patents

SAMSUNG SDI CO LTD

3 patents

NIHON DEMPA KOGYO CO

1 patent

NDK SAW DEVICES CO LTD

1 patent