Toshinori Sugiyama

Person

Kanagawa-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Position determining system with arm center line crossing expanding...
- Patent number 8,493,692
- Issue date Jul 23, 2013
- Hitachi High-Technologies Corporation
- Shigeo Nakamura
- G11 - INFORMATION STORAGE
Information Patent Grant
Handling robot of magnetic head assembly, magnetic head test method...
- Patent number 8,179,134
- Issue date May 15, 2012
- Hitachi High-Technologies Corporation
- Toshinori Sugiyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head-positioning servo system, magnetic head test system a...
- Patent number 8,154,821
- Issue date Apr 10, 2012
- Hitachi High-Technologies Corporation
- Shigeo Nakamura
- G11 - INFORMATION STORAGE
Information Patent Grant
Handling mechanism of trays with which electronic parts are fed and...
- Patent number 7,918,641
- Issue date Apr 5, 2011
- Hitachi High-Technologies Corporation
- Toshinori Sugiyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head test method and magnetic head tester
- Patent number 7,622,915
- Issue date Nov 24, 2009
- Hitachi High-Technologies Corporation
- Toshinori Sugiyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Movable stage, XY stage, head carriage and tester of magnetic head...
- Patent number 7,135,861
- Issue date Nov 14, 2006
- Hitachi High-Technologies Corporation
- Kyoichi Mori
- G11 - INFORMATION STORAGE
Information Patent Grant
XY stage, head carriage and tester of magnetic head or magnetic disk
- Patent number 7,129,702
- Issue date Oct 31, 2006
- Hitachi High-Technologies Corporation
- Kyoichi Mori
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus for measuring the flying height of magnetic heads using a...
- Patent number 5,757,492
- Issue date May 26, 1998
- Hitachi Electronics Engineering Co., Ltd.
- Teruaki Tokutomi
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
HEAD POSITION CONTROL DEVICE, MAGNETIC RECORDING EVALUATION APPARAT...
- Publication number 20110090590
- Publication date Apr 21, 2011
- Hitachi High-Technologies Corporation
- Yukio YAMAMOTO
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC HEAD-POSITIONING SYSTEM, MAGNETIC HEAD TEST SYSTEM AND MAG...
- Publication number 20100246044
- Publication date Sep 30, 2010
- Hitachi High-Technologies Corporation
- Shigeo NAKAMURA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC HEAD-POSITIONING SERVO SYSTEM, MAGNETIC HEAD TEST SYSTEM A...
- Publication number 20100079900
- Publication date Apr 1, 2010
- Hitachi High-Technologies Corporation
- Shigeo NAKAMURA
- G11 - INFORMATION STORAGE
Information Patent Application
HANDLING ROBOT OF MAGNETIC HEAD ASSEMBLY, MAGNETIC HEAD TEST METHOD...
- Publication number 20090323212
- Publication date Dec 31, 2009
- Hitachi High-Technologies Corporation
- Toshinori SUGIYAMA
- G11 - INFORMATION STORAGE
Information Patent Application
HANDLING MECHANISM OF TRAYS WITH WHICH ELECTRONIC PARTS ARE FED AND...
- Publication number 20090035119
- Publication date Feb 5, 2009
- Toshinori SUGIYAMA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC HEAD TEST METHOD AND MAGNETIC HEAD TESTER
- Publication number 20090002861
- Publication date Jan 1, 2009
- Toshinori Sugiyama
- G11 - INFORMATION STORAGE
Information Patent Application
XY stage, head carriage and tester of magnetic head or magnetic disk
- Publication number 20040183527
- Publication date Sep 23, 2004
- Kyoichi Mori
- G11 - INFORMATION STORAGE
Information Patent Application
Movable stage, XY stage, head carriage and tester of magnetic head...
- Publication number 20040183532
- Publication date Sep 23, 2004
- Kyoichi Mori
- G11 - INFORMATION STORAGE

Toshinori Sugiyama

Person

Patents Grantslast 30 patents

Position determining system with arm center line crossing expanding...

Handling robot of magnetic head assembly, magnetic head test method...

Magnetic head-positioning servo system, magnetic head test system a...

Handling mechanism of trays with which electronic parts are fed and...

Magnetic head test method and magnetic head tester

Movable stage, XY stage, head carriage and tester of magnetic head...

XY stage, head carriage and tester of magnetic head or magnetic disk

Apparatus for measuring the flying height of magnetic heads using a...

Patents Applicationslast 30 patents

HEAD POSITION CONTROL DEVICE, MAGNETIC RECORDING EVALUATION APPARAT...

MAGNETIC HEAD-POSITIONING SYSTEM, MAGNETIC HEAD TEST SYSTEM AND MAG...

MAGNETIC HEAD-POSITIONING SERVO SYSTEM, MAGNETIC HEAD TEST SYSTEM A...

HANDLING ROBOT OF MAGNETIC HEAD ASSEMBLY, MAGNETIC HEAD TEST METHOD...

HANDLING MECHANISM OF TRAYS WITH WHICH ELECTRONIC PARTS ARE FED AND...

MAGNETIC HEAD TEST METHOD AND MAGNETIC HEAD TESTER

XY stage, head carriage and tester of magnetic head or magnetic disk

Movable stage, XY stage, head carriage and tester of magnetic head...