Yoshihiro Tsuchiya

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Double ridge near-field transducers
- Patent number 10,332,553
- Issue date Jun 25, 2019
- Headway Technologies, Inc.
- Matteo Staffaroni
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for manufacturing thermally-assisted magnetic recording head...
- Patent number 10,152,991
- Issue date Dec 11, 2018
- Headway Technologies, Inc.
- Tsutomu Chou
- G11 - INFORMATION STORAGE
Information Patent Grant
Storage control apparatus and storage control method
- Patent number 10,048,866
- Issue date Aug 14, 2018
- Fujitsu Limited
- Yoshihiro Tsuchiya
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Plasmon generator with separating layer for thermal assisted magnet...
- Patent number 10,043,542
- Issue date Aug 7, 2018
- TDK Corporation
- Koji Shimazawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Storage control apparatus and control method of storage control app...
- Patent number 10,007,436
- Issue date Jun 26, 2018
- Fujitsu Limited
- Yoshihiro Tsuchiya
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of manufacturing laser diode unit utilizing submount bar
- Patent number 9,980,395
- Issue date May 22, 2018
- TDK Corporation
- Koji Shimazawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Plasmon generator with metallic waveguide blocker for TAMR
- Patent number 9,852,752
- Issue date Dec 26, 2017
- Headway Technologies, Inc.
- Tsutomu Chou
- G11 - INFORMATION STORAGE
Information Patent Grant
Thermal assisted magnetic recording head with plasmon generator
- Patent number 9,818,436
- Issue date Nov 14, 2017
- TDK Corporation
- Koji Shimazawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Plasmon generator with (111) oriented tip portion for thermal assis...
- Patent number 9,620,151
- Issue date Apr 11, 2017
- TDK Corporation
- Koji Shimazawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Deduplication device and deduplication method
- Patent number 9,122,407
- Issue date Sep 1, 2015
- Fujitsu Limited
- Yoshihiro Tsuchiya
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer product, writing control method, writing control apparatus...
- Patent number 9,053,074
- Issue date Jun 9, 2015
- Fujitsu Limited
- Toshihiro Ozawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Magnetoresistance effect element having layer containing Zn at the...
- Patent number 8,970,995
- Issue date Mar 3, 2015
- TDK Corporation
- Tsutomu Chou
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Data existence judging device and data existence judging method
- Patent number 8,903,804
- Issue date Dec 2, 2014
- Fujitsu Limited
- Takashi Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method of manufacturing laser diode unit utilizing su...
- Patent number 8,866,041
- Issue date Oct 21, 2014
- TDK Corporation
- Koji Shimazawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for manufacturing magnetoresistance effect element using sim...
- Patent number 8,845,867
- Issue date Sep 30, 2014
- TDK Corporation
- Shinji Hara
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Access method, computer and recording medium
- Patent number 8,843,672
- Issue date Sep 23, 2014
- Fujitsu Limited
- Kazuichi Oe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing apparatus and storage control method
- Patent number 8,825,968
- Issue date Sep 2, 2014
- Fujitsu Limited
- Masahisa Tamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer product, search method, search apparatus, and node
- Patent number 8,819,036
- Issue date Aug 26, 2014
- Fujitsu Limited
- Takashi Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Duplication elimination in a storage service
- Patent number 8,812,803
- Issue date Aug 19, 2014
- Fujitsu Limited
- Yoshihiro Tsuchiya
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer product, charge calculating apparatus, and charge calculat...
- Patent number 8,781,876
- Issue date Jul 15, 2014
- Fujitsu Limited
- Masahisa Tamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer-readable recording medium storing software update command...
- Patent number 8,621,054
- Issue date Dec 31, 2013
- Fujitsu Limited
- Tetsutaro Maruyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Magneto-resistive effect element having spacer layer including main...
- Patent number 8,593,766
- Issue date Nov 26, 2013
- TDK Corporation
- Yoshihiro Tsuchiya
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Non-transitory medium, access control method, and information proce...
- Patent number 8,589,644
- Issue date Nov 19, 2013
- Fujitsu Limited
- Kazuichi Oe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Magneto-resistive effect element having spacer layer including gall...
- Patent number 8,564,911
- Issue date Oct 22, 2013
- TDK Corporation
- Hayato Koike
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Computer product, search apparatus, management apparatus, search me...
- Patent number 8,560,558
- Issue date Oct 15, 2013
- Fujitsu Limited
- Takashi Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Program, apparatus and method for managing data allocation of distr...
- Patent number 8,521,983
- Issue date Aug 27, 2013
- Fujitsu Limited
- Kazutaka Ogihara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer program and method for balancing processing load in storag...
- Patent number 8,516,070
- Issue date Aug 20, 2013
- Fujitsu Limited
- Yasuo Noguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Magneto-resistive effect element having spacer layer containing gal...
- Patent number 8,498,083
- Issue date Jul 30, 2013
- TDK Corporation
- Hayato Koike
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Thin film magnetic head having a pair of magnetic layers whose magn...
- Patent number 8,477,461
- Issue date Jul 2, 2013
- TDK Corporation
- Tsutomu Chou
- B82 - NANO-TECHNOLOGY
Information Patent Grant
CPP type magneto-resistive effect device and magnetic disk system
- Patent number 8,472,149
- Issue date Jun 25, 2013
- TDK Corporation
- Shinji Hara
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
Double Ridge Near-Field Transducers
- Publication number 20190206433
- Publication date Jul 4, 2019
- HEADWAY TECHNOLOGIES, INC.
- Matteo Staffaroni
- G11 - INFORMATION STORAGE
Information Patent Application
Plasmon Generator with Metallic Waveguide Blocker for TAMR and a Me...
- Publication number 20180182419
- Publication date Jun 28, 2018
- HEADWAY TECHNOLOGIES, INC.
- Tsutomu Chou
- G11 - INFORMATION STORAGE
Information Patent Application
THERMAL ASSISTED MAGNETIC RECORDING HEAD WITH PLASMON GENERATOR
- Publication number 20170287513
- Publication date Oct 5, 2017
- TDK Corporation
- Koji SHIMAZAWA
- G11 - INFORMATION STORAGE
Information Patent Application
PLASMON GENERATOR WITH SEPARATING LAYER FOR THERMAL ASSISTED MAGNET...
- Publication number 20170278530
- Publication date Sep 28, 2017
- TDK Corporation
- Koji SHIMAZAWA
- G11 - INFORMATION STORAGE
Information Patent Application
STORAGE CONTROL APPARATUS AND STORAGE CONTROL METHOD
- Publication number 20160011788
- Publication date Jan 14, 2016
- FUJITSU LIMITED
- Yoshihiro TSUCHIYA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE CONTROL APPARATUS AND CONTROL METHOD OF STORAGE CONTROL APP...
- Publication number 20160011789
- Publication date Jan 14, 2016
- FUJITSU LIMITED
- Yoshihiro TSUCHIYA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD OF MANUFACTURING LASER DIODE UNIT UTILIZING SUBMOUNT BAR
- Publication number 20150040390
- Publication date Feb 12, 2015
- TDK Corporation
- Koji SHIMAZAWA
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
STORAGE APPARATUS, CONTROL METHOD, AND COMPUTER PRODUCT
- Publication number 20140188912
- Publication date Jul 3, 2014
- Fujitsu Limited
- Takashi Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DEDUPLICATION DEVICE AND DEDUPLICATION METHOD
- Publication number 20140059016
- Publication date Feb 27, 2014
- Fujitsu Limited
- Yoshihiro Tsuchiya
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPARATUS AND METHOD OF MANUFACTURING LAZER DIODE UNIT UTILIZING SU...
- Publication number 20130270232
- Publication date Oct 17, 2013
- TDK Corporation
- Koji SHIMAZAWA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
DATA EXISTENCE JUDGING DEVICE AND DATA EXISTENCE JUDGING METHOD
- Publication number 20130262472
- Publication date Oct 3, 2013
- Fujitsu Limited
- Takashi Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD OF MANAGING STORAGE AND STORAGE MANAGEMENT DEVICE
- Publication number 20130198471
- Publication date Aug 1, 2013
- Fujitsu Limited
- Yoshihiro Tsuchiya
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER PRODUCT, WRITING CONTROL METHOD, WRITING CONTROL APPARATUS...
- Publication number 20130111165
- Publication date May 2, 2013
- Fujitsu Limited
- Toshihiro Ozawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING APPARATUS AND STORAGE CONTROL METHOD
- Publication number 20130042082
- Publication date Feb 14, 2013
- Fujitsu Limited
- Masahisa Tamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING SYSTEM AND DATA PROCESSING METHOD
- Publication number 20130013871
- Publication date Jan 10, 2013
- Fujitsu Limited
- Kazutaka OGIHARA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER PRODUCT, SEARCH METHOD, SEARCH APPARATUS, AND NODE
- Publication number 20120317130
- Publication date Dec 13, 2012
- Fujitsu Limited
- Takashi Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NON-TRANSITORY, COMPUTER READABLE STORAGE MEDIUM, SEARCH METHOD, AN...
- Publication number 20120310960
- Publication date Dec 6, 2012
- Fujitsu Limited
- Takashi Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ACCESS METHOD, COMPUTER AND RECORDING MEDIUM
- Publication number 20120265907
- Publication date Oct 18, 2012
- Fujitsu Limited
- Kazuichi OE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SPIN TRANSPORT DEVICE AND MAGNETIC HEAD
- Publication number 20120241883
- Publication date Sep 27, 2012
- TDK Corporation
- Tomoyuki SASAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETO-RESISTIVE EFFECT ELEMENT HAVING SPACER LAYER CONTAINING GAL...
- Publication number 20120237796
- Publication date Sep 20, 2012
- TDK Corporation
- Hayato Koike
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETO-RESISTIVE EFFECT ELEMENT HAVING SPACER LAYER INCLUDING MAIN...
- Publication number 20120212859
- Publication date Aug 23, 2012
- TDK Corporation
- Yoshihiro Tsuchiya
- G01 - MEASURING TESTING
Information Patent Application
MAGNETO-RESISTIVE EFFECT ELEMENT HAVING SPACER LAYER INCLUDING GALL...
- Publication number 20120212860
- Publication date Aug 23, 2012
- TDK Corporation
- Hayato Koike
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETO-RESISTIVE EFFECT ELEMENT HAVING SPACER LAYER WITH THIN CENT...
- Publication number 20120214020
- Publication date Aug 23, 2012
- TDK Corporation
- Tsutomu CHOU
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETO-RESISTIVE EFFECT ELEMENT, MAGNETIC HEAD, MAGNETIC HEAD SLID...
- Publication number 20120196153
- Publication date Aug 2, 2012
- TDK Corporation
- Hironobu Matsuzawa
- G01 - MEASURING TESTING
Information Patent Application
MAGNETO-RESISTIVE EFFECT ELEMENT HAVING SPACER LAYER INCLUDING MAIN...
- Publication number 20120164484
- Publication date Jun 28, 2012
- TDK Corporation
- Tsutomu CHOU
- G11 - INFORMATION STORAGE
Information Patent Application
NON-TRANSITORY MEDIUM, ACCESS CONTROL METHOD, AND INFORMATION PROCE...
- Publication number 20120137086
- Publication date May 31, 2012
- Fujitsu Limited
- Kazuichi OE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR MANUFACTURING HEAD INCLUDING LIGHT SOURCE UNIT FOR THERM...
- Publication number 20120090162
- Publication date Apr 19, 2012
- TDK Corporation
- Koji SHIMAZAWA
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD FOR MANUFACTURING HEAD INCLUDING LIGHT SOURCE UNIT FOR THERM...
- Publication number 20120073120
- Publication date Mar 29, 2012
- TDK Corporation
- Koji SHIMAZAWA
- G11 - INFORMATION STORAGE
Information Patent Application
CPP-Type Magnetoresistive Element Including Spacer Layer
- Publication number 20120002330
- Publication date Jan 5, 2012
- TDK Corporation
- Hironobu MATSUZAWA
- G11 - INFORMATION STORAGE
Information Patent Application
Computer product, search apparatus, management apparatus, search me...
- Publication number 20110270852
- Publication date Nov 3, 2011
- FUJITSU LIMITED
- Takashi Watanabe
- G06 - COMPUTING CALCULATING COUNTING

Yoshihiro Tsuchiya

Person

Patents Grantslast 30 patents

Double ridge near-field transducers

Method for manufacturing thermally-assisted magnetic recording head...

Storage control apparatus and storage control method

Plasmon generator with separating layer for thermal assisted magnet...

Storage control apparatus and control method of storage control app...

Method of manufacturing laser diode unit utilizing submount bar

Plasmon generator with metallic waveguide blocker for TAMR

Thermal assisted magnetic recording head with plasmon generator

Plasmon generator with (111) oriented tip portion for thermal assis...

Deduplication device and deduplication method

Computer product, writing control method, writing control apparatus...

Magnetoresistance effect element having layer containing Zn at the...

Data existence judging device and data existence judging method

Apparatus and method of manufacturing laser diode unit utilizing su...

Method for manufacturing magnetoresistance effect element using sim...

Access method, computer and recording medium

Information processing apparatus and storage control method

Computer product, search method, search apparatus, and node

Duplication elimination in a storage service

Computer product, charge calculating apparatus, and charge calculat...

Computer-readable recording medium storing software update command...

Magneto-resistive effect element having spacer layer including main...

Non-transitory medium, access control method, and information proce...

Magneto-resistive effect element having spacer layer including gall...

Computer product, search apparatus, management apparatus, search me...

Program, apparatus and method for managing data allocation of distr...

Computer program and method for balancing processing load in storag...

Magneto-resistive effect element having spacer layer containing gal...

Thin film magnetic head having a pair of magnetic layers whose magn...

CPP type magneto-resistive effect device and magnetic disk system

Patents Applicationslast 30 patents

Double Ridge Near-Field Transducers

Plasmon Generator with Metallic Waveguide Blocker for TAMR and a Me...

THERMAL ASSISTED MAGNETIC RECORDING HEAD WITH PLASMON GENERATOR

PLASMON GENERATOR WITH SEPARATING LAYER FOR THERMAL ASSISTED MAGNET...

STORAGE CONTROL APPARATUS AND STORAGE CONTROL METHOD

STORAGE CONTROL APPARATUS AND CONTROL METHOD OF STORAGE CONTROL APP...

METHOD OF MANUFACTURING LASER DIODE UNIT UTILIZING SUBMOUNT BAR

STORAGE APPARATUS, CONTROL METHOD, AND COMPUTER PRODUCT

DEDUPLICATION DEVICE AND DEDUPLICATION METHOD

APPARATUS AND METHOD OF MANUFACTURING LAZER DIODE UNIT UTILIZING SU...

DATA EXISTENCE JUDGING DEVICE AND DATA EXISTENCE JUDGING METHOD

METHOD OF MANAGING STORAGE AND STORAGE MANAGEMENT DEVICE

COMPUTER PRODUCT, WRITING CONTROL METHOD, WRITING CONTROL APPARATUS...

INFORMATION PROCESSING APPARATUS AND STORAGE CONTROL METHOD

INFORMATION PROCESSING SYSTEM AND DATA PROCESSING METHOD

COMPUTER PRODUCT, SEARCH METHOD, SEARCH APPARATUS, AND NODE

NON-TRANSITORY, COMPUTER READABLE STORAGE MEDIUM, SEARCH METHOD, AN...

ACCESS METHOD, COMPUTER AND RECORDING MEDIUM

SPIN TRANSPORT DEVICE AND MAGNETIC HEAD

MAGNETO-RESISTIVE EFFECT ELEMENT HAVING SPACER LAYER CONTAINING GAL...

MAGNETO-RESISTIVE EFFECT ELEMENT HAVING SPACER LAYER INCLUDING MAIN...

MAGNETO-RESISTIVE EFFECT ELEMENT HAVING SPACER LAYER INCLUDING GALL...

MAGNETO-RESISTIVE EFFECT ELEMENT HAVING SPACER LAYER WITH THIN CENT...

MAGNETO-RESISTIVE EFFECT ELEMENT, MAGNETIC HEAD, MAGNETIC HEAD SLID...

MAGNETO-RESISTIVE EFFECT ELEMENT HAVING SPACER LAYER INCLUDING MAIN...

NON-TRANSITORY MEDIUM, ACCESS CONTROL METHOD, AND INFORMATION PROCE...

METHOD FOR MANUFACTURING HEAD INCLUDING LIGHT SOURCE UNIT FOR THERM...

METHOD FOR MANUFACTURING HEAD INCLUDING LIGHT SOURCE UNIT FOR THERM...

CPP-Type Magnetoresistive Element Including Spacer Layer

Computer product, search apparatus, management apparatus, search me...