Masashi Sano

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Thin film magnetic head with side layers under compression stress
- Patent number 8,896,974
- Issue date Nov 25, 2014
- TDK Corporation
- Shohei Kawasaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Perpendicular magnetic write head and magnetic recording device
- Patent number 8,817,417
- Issue date Aug 26, 2014
- TDK Corporation
- Hideyuki Ukita
- G11 - INFORMATION STORAGE
Information Patent Grant
Thin-film magnetic recording head with thin film which constructs s...
- Patent number 8,654,479
- Issue date Feb 18, 2014
- TDK Corporation
- Masashi Sano
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic structure including two ferromagnetically coupled magnetic...
- Patent number 8,574,729
- Issue date Nov 5, 2013
- TDK Corporation
- Kenzo Makino
- G11 - INFORMATION STORAGE
Information Patent Grant
Thin-film magnetic head and method of making where the head include...
- Patent number 8,564,905
- Issue date Oct 22, 2013
- TDK Corporation
- Hiromichi Umehara
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of making a mask, method of patterning by using this mask an...
- Patent number 8,529,777
- Issue date Sep 10, 2013
- TDK Corporation
- Hisayoshi Watanabe
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-resistive effect element having FePt bias magnetic field ap...
- Patent number 8,462,469
- Issue date Jun 11, 2013
- TDK Corporation
- Takayasu Kanaya
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of forming metal to a concave portion of a substrate, method...
- Patent number 8,379,346
- Issue date Feb 19, 2013
- TDK Corporation
- Hisayoshi Watanabe
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head slider including protective film for head-to-medium s...
- Patent number 8,373,947
- Issue date Feb 12, 2013
- TDK Corporation
- Tatsuhiro Nojima
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head with plated magnetic film formed on PdNi alloy electr...
- Patent number 8,243,387
- Issue date Aug 14, 2012
- TDK Corporation
- Atsushi Yamaguchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head, head assembly and magnetic recording/reproducing app...
- Patent number 8,144,427
- Issue date Mar 27, 2012
- TDK Corporation
- Yosuke Antoku
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of determining flying height of magnetic head
- Patent number 8,085,491
- Issue date Dec 27, 2011
- TDK Corporation
- Yosuke Antoku
- G11 - INFORMATION STORAGE
Information Patent Grant
Slider mounted magnetic head having a perpendicular recording head...
- Patent number 7,983,001
- Issue date Jul 19, 2011
- TDK Corporation
- Makoto Sato
- G11 - INFORMATION STORAGE
Information Patent Grant
Thin film device having lead conductor film
- Patent number 7,974,042
- Issue date Jul 5, 2011
- TDK Corporation
- Takahide Masuda
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head with a recording element including a non-magnetic fil...
- Patent number 7,859,792
- Issue date Dec 28, 2010
- TDK Corporation
- Shingo Miyata
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head with an electrode film including different film thick...
- Patent number 7,848,055
- Issue date Dec 7, 2010
- TDK Corporation
- Atsushi Yamaguchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetoresistive effect element having inner and outer pinned layer...
- Patent number 7,715,153
- Issue date May 11, 2010
- TDK Corporation
- Tomohito Mizuno
- G11 - INFORMATION STORAGE
Information Patent Grant
β-phase tantalum thin-film resistor and thin-film magnetic head wit...
- Patent number 7,643,247
- Issue date Jan 5, 2010
- TDK Corporation
- Masashi Sano
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetoresistive head having an MR element between a pair of shield...
- Patent number 7,274,540
- Issue date Sep 25, 2007
- TDK Corporation
- Masashi Sano
- G11 - INFORMATION STORAGE
Information Patent Grant
Thin-film magnetic head, head gimbal assembly, and hard disk drive...
- Patent number 7,224,553
- Issue date May 29, 2007
- TDK Corporation
- Tetsuro Sasaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of making thin film magnetic head
- Patent number 7,155,808
- Issue date Jan 2, 2007
- TDK Corporation
- Tetsuro Sasaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic transducer, thin film magnetic head and method of manufact...
- Patent number 7,145,756
- Issue date Dec 5, 2006
- TDK Corporation
- Yoshihiro Tsuchiya
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic transducer, thin film magnetic head, method of manufacturi...
- Patent number 6,920,022
- Issue date Jul 19, 2005
- TDK Corporation
- Yoshihiro Tsuchiya
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic transducer with interlayer thin-film magnetic head and met...
- Patent number 6,661,623
- Issue date Dec 9, 2003
- TDK Corporation
- Yoshihiro Tsuchiya
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic transducer with a higher rate and larger magnitude of resi...
- Patent number 6,657,828
- Issue date Dec 2, 2003
- TDK Corporation
- Satoru Araki
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic transducer, thin film magnetic head, method of manufacturi...
- Patent number 6,646,834
- Issue date Nov 11, 2003
- TDK Corporation
- Masashi Sano
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic transducer and thin film magnetic head
- Patent number 6,639,763
- Issue date Oct 28, 2003
- TDK Corporation
- Satoru Araki
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic transducer and thin-film magnetic head having a stacked st...
- Patent number 6,636,393
- Issue date Oct 21, 2003
- TDK Corporation
- Satoru Araki
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetoresistance effect type head
- Patent number 6,567,247
- Issue date May 20, 2003
- TDK Corporation
- Satoru Araki
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetoresistance effect film and magnetoresistance effect type hea...
- Patent number 6,430,012
- Issue date Aug 6, 2002
- TDK Corporation
- Masashi Sano
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
APPLICATION MANAGEMENT PROGRAM, INFORMATION PROCESSING DEVICE, AND...
- Publication number 20230104024
- Publication date Apr 6, 2023
- Yappli Inc.
- Masashi SANO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
THIN FILM MAGNETIC HEAD WITH SIDE LAYERS UNDER COMPRESSION STRESS
- Publication number 20140293473
- Publication date Oct 2, 2014
- TDK Corporation
- Shohei KAWASAKI
- B82 - NANO-TECHNOLOGY
Information Patent Application
PERPENDICULAR MAGNETIC WRITE HEAD AND MAGNETIC RECORDING DEVICE
- Publication number 20140177104
- Publication date Jun 26, 2014
- TDK Corporation
- Hideyuki UKITA
- G11 - INFORMATION STORAGE
Information Patent Application
THIN-FILM MAGNETIC RECORDING HEAD WITH THIN FILM WHICH CONSTRUCTS S...
- Publication number 20140002921
- Publication date Jan 2, 2014
- TDK Corporation
- Masashi SANO
- G11 - INFORMATION STORAGE
Information Patent Application
THIN-FILM MAGNETIC HEAD AND METHOD OF MAKING WHERE THE HEAD INCLUDE...
- Publication number 20130286507
- Publication date Oct 31, 2013
- TDK Corporation
- Hiromichi Umehara
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD OF MAKING A MASK, METHOD OF PATTERNING BY USING THIS MASK AN...
- Publication number 20130062307
- Publication date Mar 14, 2013
- TDK Corporation
- Hisayoshi WATANABE
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD OF FORMING METAL TO A CONCAVE PORTION OF A SUBSTRATE, METHOD...
- Publication number 20130027810
- Publication date Jan 31, 2013
- TDK Corporation
- Hisayoshi WATANABE
- G11 - INFORMATION STORAGE
Information Patent Application
Method of determining flying height of magnetic head
- Publication number 20110211275
- Publication date Sep 1, 2011
- TDK Corporation
- Yosuke Antoku
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC HEAD, HEAD ASSEMBLY AND MAGNETIC RECORDING/REPRODUCING APP...
- Publication number 20100123966
- Publication date May 20, 2010
- TDK Corporation
- Yosuke ANTOKU
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic structure including two ferromagnetically coupled magnetic...
- Publication number 20090268349
- Publication date Oct 29, 2009
- TDK Corporation
- Kenzo Makino
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC HEAD, HEAD ASSEMBLY AND MAGNETIC RECORDING/REPRODUCING APP...
- Publication number 20090128952
- Publication date May 21, 2009
- TDK Corporation
- Makoto Sato
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC HEAD AND MANUFACTURING METHOD THEREFOR
- Publication number 20080316642
- Publication date Dec 25, 2008
- TDK Corporation
- Atsushi Yamaguchi
- G11 - INFORMATION STORAGE
Information Patent Application
THIN FILM DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20080261079
- Publication date Oct 23, 2008
- TDK Corporation
- Takahide MASUDA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC HEAD AND MANUFACTURING METHOD THEREOF
- Publication number 20080253024
- Publication date Oct 16, 2008
- TDK Corporation
- Shingo Miyata
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC HEAD, HEAD ASSEMBLY AND MAGNETIC RECORDING / REPRODUCING A...
- Publication number 20080253027
- Publication date Oct 16, 2008
- TDK Corporation
- Atsushi Yamaguchi
- G11 - INFORMATION STORAGE
Information Patent Application
Beta-phase tantalum thin-film resistor and thin-film magnetic head...
- Publication number 20070127161
- Publication date Jun 7, 2007
- TDK CORPORATION
- Masashi Sano
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetoresistive effect element having a thin non-magnetic intermed...
- Publication number 20060203397
- Publication date Sep 14, 2006
- TDK Corporation
- Tomohito Mizuno
- G01 - MEASURING TESTING
Information Patent Application
Magnetoresistive device and method of manufacturing same, thin-film...
- Publication number 20050094320
- Publication date May 5, 2005
- TDK Corporation
- Masashi Sano
- G11 - INFORMATION STORAGE
Information Patent Application
Method of making thin film magnetic head
- Publication number 20050041340
- Publication date Feb 24, 2005
- TDK Corporation
- Tetsuro Sasaki
- G11 - INFORMATION STORAGE
Information Patent Application
Thin film magnetic head, head gimbal assembly, and hard disk drive
- Publication number 20050030666
- Publication date Feb 10, 2005
- TDK Corporation
- Tetsuro Sasaki
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic transducer, thin film magnetic head and method of manufact...
- Publication number 20040042132
- Publication date Mar 4, 2004
- TDK Corporation
- Yoshihiro Tsuchiya
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic transducer, thin film magnetic head, method of manufacturi...
- Publication number 20020030950
- Publication date Mar 14, 2002
- TDK Corporation
- Masashi Sano
- B82 - NANO-TECHNOLOGY
Information Patent Application
Magnetic transducer and thin film magnetic head
- Publication number 20010020884
- Publication date Sep 13, 2001
- Satoru Araki
- B82 - NANO-TECHNOLOGY

Masashi Sano

Person

Patents Grantslast 30 patents

Thin film magnetic head with side layers under compression stress

Perpendicular magnetic write head and magnetic recording device

Thin-film magnetic recording head with thin film which constructs s...

Magnetic structure including two ferromagnetically coupled magnetic...

Thin-film magnetic head and method of making where the head include...

Method of making a mask, method of patterning by using this mask an...

Magneto-resistive effect element having FePt bias magnetic field ap...

Method of forming metal to a concave portion of a substrate, method...

Magnetic head slider including protective film for head-to-medium s...

Magnetic head with plated magnetic film formed on PdNi alloy electr...

Magnetic head, head assembly and magnetic recording/reproducing app...

Method of determining flying height of magnetic head

Slider mounted magnetic head having a perpendicular recording head...

Thin film device having lead conductor film

Magnetic head with a recording element including a non-magnetic fil...

Magnetic head with an electrode film including different film thick...

Magnetoresistive effect element having inner and outer pinned layer...

β-phase tantalum thin-film resistor and thin-film magnetic head wit...

Magnetoresistive head having an MR element between a pair of shield...

Thin-film magnetic head, head gimbal assembly, and hard disk drive...

Method of making thin film magnetic head

Magnetic transducer, thin film magnetic head and method of manufact...

Magnetic transducer, thin film magnetic head, method of manufacturi...

Magnetic transducer with interlayer thin-film magnetic head and met...

Magnetic transducer with a higher rate and larger magnitude of resi...

Magnetic transducer, thin film magnetic head, method of manufacturi...

Magnetic transducer and thin film magnetic head

Magnetic transducer and thin-film magnetic head having a stacked st...

Magnetoresistance effect type head

Magnetoresistance effect film and magnetoresistance effect type hea...

Patents Applicationslast 30 patents

APPLICATION MANAGEMENT PROGRAM, INFORMATION PROCESSING DEVICE, AND...

THIN FILM MAGNETIC HEAD WITH SIDE LAYERS UNDER COMPRESSION STRESS

PERPENDICULAR MAGNETIC WRITE HEAD AND MAGNETIC RECORDING DEVICE

THIN-FILM MAGNETIC RECORDING HEAD WITH THIN FILM WHICH CONSTRUCTS S...

THIN-FILM MAGNETIC HEAD AND METHOD OF MAKING WHERE THE HEAD INCLUDE...

METHOD OF MAKING A MASK, METHOD OF PATTERNING BY USING THIS MASK AN...

METHOD OF FORMING METAL TO A CONCAVE PORTION OF A SUBSTRATE, METHOD...

Method of determining flying height of magnetic head

MAGNETIC HEAD, HEAD ASSEMBLY AND MAGNETIC RECORDING/REPRODUCING APP...

Magnetic structure including two ferromagnetically coupled magnetic...

MAGNETIC HEAD, HEAD ASSEMBLY AND MAGNETIC RECORDING/REPRODUCING APP...

MAGNETIC HEAD AND MANUFACTURING METHOD THEREFOR

THIN FILM DEVICE AND MANUFACTURING METHOD THEREOF

MAGNETIC HEAD AND MANUFACTURING METHOD THEREOF

MAGNETIC HEAD, HEAD ASSEMBLY AND MAGNETIC RECORDING / REPRODUCING A...

Beta-phase tantalum thin-film resistor and thin-film magnetic head...

Magnetoresistive effect element having a thin non-magnetic intermed...

Magnetoresistive device and method of manufacturing same, thin-film...

Method of making thin film magnetic head

Thin film magnetic head, head gimbal assembly, and hard disk drive

Magnetic transducer, thin film magnetic head and method of manufact...

Magnetic transducer, thin film magnetic head, method of manufacturi...

Magnetic transducer and thin film magnetic head