LexDanaLexDanabeta
Inventor

Tomoko Taguchi

Inventor
Kunitachi, JP

Overview

53→
Patents
1997–2020
Patent span
Physics
Primary field (CPC G)

Patents· 53 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 transducer84%
A44BButtons, pins, buckles, slide fasteners, or the like3%
B28BShaping clay or other ceramic compositions2%
B82YSpecific uses or applications of nanostructures2%
C04BLime, magnesia2%
H03HImpedance networks, e.g. resonant circuits2%
H04NPictorial communication, e.g. television2%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests2%
Y10TTechnical subjects covered by former us classification2%
PatentTitleYear
10,560,069Elastic wave apparatus202010,085,525Slider for slide fastener201810,002,637Magnetic recording and reproducing device and method of controlling magnetic recording and reproducing device20189,978,404Magnetic recording head and disk device with the same20189,792,933'Magnetic head, disk drive with the same and method of manufacturing magnetic head'20179,747,932'Magnetic recording head and disk device comprising the same'20179,679,587'High frequency assisted magnetic recording head and disk device comprising the magnetic recording head'20179,504,294'Female snap button and snap button'20169,361,911'Magnetic recording head and disk device with the same'20169,355,658'Magnetic head and magnetic disk device'20169,330,691'Microwave assisted magnetic head'20169,305,584'Determining oscillation characteristic for high-frequency assisted magnetic recording device'20169,208,800'Recording head with dual coil/dual shield arrangement and high frequency oscillator'20159,183,855'Magnetic recording head and disk device with the same'20159,013,966'Magnetic recording head and disk device including the same'20158,995,079'Magnetic head, magnetic disk drive, and method of controlling magnetic head'20158,896,947'Disk storage apparatus and method for determining malfunction of high-frequency oscillating element'20148,810,961'Recording head with dual coil/dual shield arrangement and high frequency oscillator'20148,810,954'Disk storage apparatus, write control apparatus and write control method'20148,804,284'Recording head with junctions between poles and disk drive with the same'20148,773,818'Magnetic recording head configured to reduce the degradation of recorded signals and disk device including the same'20148,730,616'Magnetic recording head, head gimbal assembly with the same, and disk drive'20148,724,435'Magnetic disk having reflecting layer in recording layer, magnetic disk device, and thermally assisted magnetic recording method'20148,705,204'Recording head with high-frequency oscillator and bi-layer main pole height/width arrangement'20148,687,322'Magnetic recording head and disk drive including the same'20148,675,308'Magnetic recording head with high frequency oscillator and disk drive with the same'20148,605,386'Magnetic recording head, head gimbal assembly with the same, and disk drive'20138,593,916'Thermally-assisted magnetic recording head having heat conducting unit and heat absorbing unit and magnetic recording and reproducing device having the same'20138,588,037'Magnetic disk device, magnetic disk evaluation apparatus, and magnetic head'20138,508,885'Magnetic head comprising pole including nonmagnetic layer and disk drive with the same'20138,498,081'Perpendicular magnetic recording medium including soft-magnetic-particles-mixed protective layer on top of recording layer and magnetic disk device having the same'20138,363,346'Magnetic head and disk drive with same'20138,315,015'Perpendicular magnetic recording head provided with side shield and magnetic disk apparatus using the same'20128,284,518'Magnetic recording head'20128,274,757'Recording head and disk drive with the same'20128,228,627'Magnetic disk drive'20128,203,804'Head gimbal assembly and disk drive with the same'20128,199,429'Magnetic recording head and magnetic recording method'20128,169,741'Perpendicular magnetic recording head with side shield and magnetic disk apparatus'20128,159,781'Magnetic head for perpendicular recording and disk drive with the same'20128,149,538'Magnetic head for perpendicular recording and disk drive with the same'20128,064,162'Magnetic head and disk drive provided with the same'20117,830,567'Color conversion device, color conversion method and color conversion program'20107,394,620'Perpendicular magnetic recording head and magnetic disc apparatus'20087,239,472'Method and apparatus for writing data in a disk drive'20077,170,723'Magnetic disk apparatus using magnetic head having magnetoresistive film'20076,930,843'Disk drive'20056,639,754'Perpendicular magnetic recording head and perpendicular magnetic recording apparatus'20036,212,026'Data storage apparatus having an impact detecting mechanism'20015,995,341'Magnetic disk drive recording a signal with a skew angle'19995,956,194'Data storage apparatus'19995,854,727'Magnetic head and magnetic disk drive'19985,680,283'Magnetic head and magnetic disk drive'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–2018Patents assigned to TOSHIBA KK (49)· patent assignee history
1997–2001Based in Kawasaki, JP· patent location history
2003–2018Based in Kunitachi, JP· patent location history
2010Based in Ebina, JP· patent location history
2011–2014Patents assigned to TAGUCHI TOMOKO (20)· patent assignee history
2011–2014Patents assigned to MATSUMOTO TAKUYA (4)· patent assignee history
2012–2014Patents assigned to KOUI KATSUHIKO (4)· patent assignee history
2012–2014Patents assigned to FUNAYAMA TOMOMI (3)· patent assignee history
2013–2018Based in Tokyo, JP· patent location history
2020Based in Nagaokakyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOSHIBA KK491997–2018
TAGUCHI TOMOKOself202011–2014
KOUI KATSUHIKO42012–2014
MATSUMOTO TAKUYA42011–2014
FUNAYAMA TOMOMI32012–2014
Locations
LocationPatentsSpan
Kunitachi, JP332003–2018
Tokyo, JP132013–2018
Kawasaki, JP51997–2001
Nagaokakyo, JP12020
Ebina, JP12010