LexDanaLexDanabeta
Inventor

Kenji Noma

Inventor
Kawasaki, JP

Overview

42→
Patents
1997–2019
Patent span
Electricity
Primary field (CPC H)

Patents· 42 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer14%
H10NElectric solid-state devices not otherwise provided for14%
B82YSpecific uses or applications of nanostructures13%
H01LSemiconductor devices11%
H10BElectronic memory devices10%
H01FMagnets10%
G11CStatic stores7%
Y10TTechnical subjects covered by former us classification5%
G01RMeasuring electric variables4%
H10DInorganic electric semiconductor devices3%
PatentTitleYear
10,388,855Magnetic memory device201910,236,437Magnetic memory device201910,193,057Magnetic memory device201910,090,062Magnetic memory device and controlling method thereof201810,026,888Magnetoresistive effect element and magnetic memory20189,780,298'Magnetoresistive element'20179,735,347'Magnetic memory device and method of manufacturing the same'20179,647,034'Magnetoresistive memory device and manufacturing method of the same'20179,570,671'Magnetic memory device'20179,312,475'Magnetoresistive element, magnetic memory, and method of manufacturing magnetoresistive element'20169,305,576'Magnetoresistive element'20169,231,195'Magnetic memory and method of manufacturing the same'20169,190,361'Semiconductor device and method of manufacturing the same'20159,190,453'Magnetic memory and manufacturing method thereof'20159,165,585'Magnetoresistive element including a nitrogen-containing buffer layer'20159,041,130'Magnetic memory device'20158,981,446'Magnetic memory and manufacturing method thereof'20158,981,441'Magnetic memory and manufacturing method thereof'20158,848,455'Nonvolatile memory device and method for manufacturing the same'20148,574,926'Magnetic memory and manufacturing method thereof'20137,564,648'Magnetic film for magnetic device'20097,459,221'Magnetic film composed of a first alloy film including iron and platinum or iron and palladium'20087,379,279'Magnetoresistive film with pinning layer interposed between pinned layer and soft magnetic nickel iron alloy layer'20087,292,415'Ferromagnetic layered material having reliable uniaxial anisotropy'20077,154,717'Magnetoresistance effect film, magnetoresistance effect head and solid state memory'20067,087,324'Magnetoresistive spin-valve sensor and magnetic storage apparatus'20067,068,477'Magnetoresistive film with nickel iron alloy soft magnetic layer having face and body-centered cubic lattice crystals'20067,008,704'Magnetoresistance effect film and spin valve reproducing head'20066,851,179'Magnetic head producing method'20056,819,533'Magnetoresistive head in which an interlayer coupling field applied to a free magnetic layer is reduced'20046,759,120'Magnetoresistive film, magnetoresistive head, information regeneration apparatus and magnetoresistive film manufacture method'20046,721,147'Longitudinally biased magnetoresistance effect magnetic head and magnetic reproducing apparatus'20046,710,985'Magnetoresistive film, magnetoresistive head, and information regeneration apparatus'20046,690,552'Magnetoresistive film, head, and information regeneration apparatus having improved current flow characteristics'20046,671,138'Multi-layer magnetoresistive head and information-reproducing system'20036,556,391'Biasing layers for a magnetoresistance effect magnetic head using perpendicular current flow'20036,501,627'Spin-valve magnetoresistive head, and composite-type magnetic head and magnetic recording medium drive using the same'20026,493,196'Spin-valve magnetoresistive sensor and magnetic head having such a spin-valve magnetoresistive sensor'20026,249,407'Magnetoresistive device having a tantalum layer connected to a shielding layer via a layer of a body-centered cubic structure'20015,984,783'Game machine having a communication terminal for playing games over a network service system'19995,668,950'Network service system and communication unit for game machine and game machine capable of using said network service system'19975,664,778'Network service system and communication unit for game machine and game machine capable of using said network service system'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–2009Patents assigned to FUJITSU LTD (22)· patent assignee history
1997–2009Based in Kawasaki, JP· patent location history
2003–2004Based in Atsugi, JP· patent location history
2013–2017Patents assigned to TOSHIBA KK (13)· patent assignee history
2013–2017Patents assigned to NOMA KENJI (6)· patent assignee history
2013–2019Based in Yokohama, JP· patent location history
2014–2017Based in Kanagawa, JP· patent location history
2015Patents assigned to ASAO YOSHIAKI (2)· patent assignee history
2017Based in Yokkaichi, JP· patent location history
2018–2019Patents assigned to TOSHIBA MEMORY CORP (5)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJITSU LTD221997–2009
TOSHIBA KK132013–2017
NOMA KENJIself62013–2017
TOSHIBA MEMORY CORP52018–2019
ASAO YOSHIAKI22015
Locations
LocationPatentsSpan
Kawasaki, JP201997–2009
Yokohama, JP152013–2019
Yokkaichi, JP22017
Kanagawa, JP22014–2017
Atsugi, JP22003–2004