Masaru Hirose

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing magnetoresistive element
- Patent number 8,677,607
- Issue date Mar 25, 2014
- TDK Corporation
- Takumi Yanagisawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for testing noise of thin-film magnetic head, and magnetic d...
- Patent number 8,085,038
- Issue date Dec 27, 2011
- TDK Corporation
- Takumi Uesugi
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for removing smear and magnetic recording/reproducing appara...
- Patent number 7,764,468
- Issue date Jul 27, 2010
- TDK Corporation
- Yoshikazu Sawada
- G11 - INFORMATION STORAGE
Information Patent Grant
Head support mechanism, magnetic head assembly, and magnetic disk d...
- Patent number 7,417,820
- Issue date Aug 26, 2008
- TDK Corporation
- Mitsuo Otsuki
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF MANUFACTURING MAGNETORESISTIVE ELEMENT
- Publication number 20130000103
- Publication date Jan 3, 2013
- TDK Corporation
- Takumi YANAGISAWA
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR TESTING NOISE OF THIN-FILM MAGNETIC HEAD, AND MAGNETIC D...
- Publication number 20080291579
- Publication date Nov 27, 2008
- TDK Corporation
- Takumi Uesugi
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD FOR REMOVING SMEAR AND MAGNETIC RECORDING/REPRODUCING APPARA...
- Publication number 20080251099
- Publication date Oct 16, 2008
- TDK Corporation
- Yoshikazu SAWADA
- G11 - INFORMATION STORAGE
Information Patent Application
HEAD SUPPORT MECHANISM, MAGNETIC HEAD ASSEMBLY, AND MAGNETIC DISK D...
- Publication number 20080137233
- Publication date Jun 12, 2008
- TDK Corporation
- Mitsuo Otsuki
- G11 - INFORMATION STORAGE
Information Patent Application
Thin film magnetic head and magnetic recording apparatus
- Publication number 20060221499
- Publication date Oct 5, 2006
- TDK Corporation
- Katsumichi Tagami
- G11 - INFORMATION STORAGE
Information Patent Application
Head gimbal assembly with magnetic head slider and magnetic disk dr...
- Publication number 20050078413
- Publication date Apr 14, 2005
- SAE Magnetics (H. K.) Ltd.
- Tatsushi Shimizu
- G11 - INFORMATION STORAGE