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Sachiko Tanabe
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Chiba, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Mechanical component, mechanical component manufacturing method, mo...
Patent number
9,817,369
Issue date
Nov 14, 2017
Seiko Instruments Inc.
Sachiko Tanabe
G04 - HOROLOGY
Information
Patent Grant
Mechanical component, movement, and timepiece
Patent number
9,753,433
Issue date
Sep 5, 2017
Seiko Instruments Inc.
Sachiko Tanabe
G04 - HOROLOGY
Information
Patent Grant
Mechanical component, mechanical component manufacturing method, mo...
Patent number
9,678,477
Issue date
Jun 13, 2017
Seiko Instruments Inc.
Sachiko Tanabe
G04 - HOROLOGY
Information
Patent Grant
Piezoelectric unit, piezoelectric device, piezoelectric determinati...
Patent number
9,645,117
Issue date
May 9, 2017
Seiko Instruments Inc.
Sachiko Tanabe
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
QCM sensor
Patent number
9,645,115
Issue date
May 9, 2017
Seiko Instruments Inc.
Sachiko Tanabe
G01 - MEASURING TESTING
Information
Patent Grant
Head gimbal assembly and data recording and reproducing apparatus h...
Patent number
8,982,494
Issue date
Mar 17, 2015
Seiko Instruments Inc.
Masakazu Hirata
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic recording medium
Patent number
8,945,733
Issue date
Feb 3, 2015
Seiko Instruments Inc.
Yoshikazu Tanaka
G11 - INFORMATION STORAGE
Information
Patent Grant
Method of manufacturing near-field light generating element and nea...
Patent number
8,905,805
Issue date
Dec 9, 2014
Seiko Instruments Inc.
Yoko Shinohara
G11 - INFORMATION STORAGE
Information
Patent Grant
Near-field light generating element, method of manufacturing near-f...
Patent number
8,787,127
Issue date
Jul 22, 2014
Seiko Instruments Inc.
Masakazu Hirata
G11 - INFORMATION STORAGE
Information
Patent Grant
Head gimbal assembly using near-field light and information recordi...
Patent number
8,599,654
Issue date
Dec 3, 2013
Seiko Instruments Inc.
Masakazu Hirata
G11 - INFORMATION STORAGE
Information
Patent Grant
Recording head, method of manufacturing recording head, and informa...
Patent number
8,379,502
Issue date
Feb 19, 2013
Seiko Instruments Inc.
Masakazu Hirata
G11 - INFORMATION STORAGE
Information
Patent Grant
Head gimbal assembly and information recording and reproducing appa...
Patent number
8,059,495
Issue date
Nov 15, 2011
Seiko Instruments Inc.
Sachiko Tanabe
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
MECHANICAL COMPONENT, MECHANICAL COMPONENT MANUFACTURING METHOD, MO...
Publication number
20170315509
Publication date
Nov 2, 2017
SEIKO INSTRUMENTS INC.
Sachiko TANABE
G04 - HOROLOGY
Information
Patent Application
MECHANICAL COMPONENT, MECHANICAL COMPONENT MANUFACTURING METHOD, MO...
Publication number
20160077490
Publication date
Mar 17, 2016
SEIKO INSTRUMENTS INC.
Sachiko TANABE
G04 - HOROLOGY
Information
Patent Application
MECHANICAL COMPONENT, MECHANICAL COMPONENT MANUFACTURING METHOD, MO...
Publication number
20160077491
Publication date
Mar 17, 2016
SEIKO INSTRUMENTS INC.
Sachiko TANABE
G04 - HOROLOGY
Information
Patent Application
PIEZOELECTRIC UNIT, PIEZOELECTRIC DEVICE, PIEZOELECTRIC DETERMINATI...
Publication number
20150198562
Publication date
Jul 16, 2015
SEIKO INSTRUMENTS INC.
Sachiko Tanabe
G01 - MEASURING TESTING
Information
Patent Application
QCM SENSOR
Publication number
20140165702
Publication date
Jun 19, 2014
Seiko Instruments Inc.
Sachiko TANABE
G01 - MEASURING TESTING
Information
Patent Application
MAGNETIC RECORDING MEDIUM
Publication number
20120237797
Publication date
Sep 20, 2012
Yoshikazu Tanaka
G11 - INFORMATION STORAGE
Information
Patent Application
METHOD OF MANUFACTURING NEAR-FIELD LIGHT GENERATING ELEMENT AND NEA...
Publication number
20120206032
Publication date
Aug 16, 2012
Yoko Shinohara
G11 - INFORMATION STORAGE
Information
Patent Application
Recording head, method of manufacturing recording head, and informa...
Publication number
20120113769
Publication date
May 10, 2012
Masakazu Hirata
G11 - INFORMATION STORAGE
Information
Patent Application
Near-field light generating element, method of manufacturing near-f...
Publication number
20120063278
Publication date
Mar 15, 2012
Masakazu Hirata
G11 - INFORMATION STORAGE
Information
Patent Application
HEAD GIMBAL ASSEMBLY AND DATA RECORDING AND REPRODUCING APPARATUS H...
Publication number
20110188356
Publication date
Aug 4, 2011
Masakazu Hirata
G11 - INFORMATION STORAGE
Information
Patent Application
Head gimbal assembly using near-field light and information recordi...
Publication number
20110075527
Publication date
Mar 31, 2011
Masakazu Hirata
G11 - INFORMATION STORAGE
Information
Patent Application
Head gimbal assembly and information recording and reproducing appa...
Publication number
20110007612
Publication date
Jan 13, 2011
Sachiko Tanabe
G11 - INFORMATION STORAGE