Ryuta Suzuki

Person

Nakai, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Magnetic disk inspecting method and its system
- Patent number 8,654,481
- Issue date Feb 18, 2014
- Hitachi High-Technologies Corporation
- Ryuta Suzuki
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for inspecting patterned media disk
- Patent number 8,605,278
- Issue date Dec 10, 2013
- Hitachi High-Technologies Corporation
- Ryuta Suzuki
- G01 - MEASURING TESTING
Information Patent Grant
Disk reversing/transporting mechanism and disk tester using the sam...
- Patent number 7,975,565
- Issue date Jul 12, 2011
- Hitachi High-Technologies Corporation
- Ryuta Suzuki
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
INSPECTION METHOD AND DEVICE FOR SAME
- Publication number 20120320367
- Publication date Dec 20, 2012
- Hitachi High-Technologies Corporation
- Yu Yanaka
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR INSPECTING PATTERNED MEDIA DISK
- Publication number 20120154798
- Publication date Jun 21, 2012
- Hitachi High-Technologies Corporation
- Ryuta SUZUKI
- G01 - MEASURING TESTING
Information Patent Application
MAGNETIC DISK INSPECTING METHOD AND ITS SYSTEM
- Publication number 20120087040
- Publication date Apr 12, 2012
- Ryuta SUZUKI
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR INSPECTING MAGNETIC DISK
- Publication number 20120075624
- Publication date Mar 29, 2012
- Hitachi High-Technologies Corporation
- Ryuta SUZUKI
- G01 - MEASURING TESTING
Information Patent Application
PATTERN SHAPE INSPECTION INSTRUMENT AND PATTERN SHAPE INSPECTION ME...
- Publication number 20110272096
- Publication date Nov 10, 2011
- Hitachi High-Technologies Corporation
- Shigeru SERIKAWA
- G01 - MEASURING TESTING
Information Patent Application
DISK REVERSING/TRANSPORTING MECHANISM AND DISK TESTER USING THE SAM...
- Publication number 20080297944
- Publication date Dec 4, 2008
- Ryuta Suzuki
- G11 - INFORMATION STORAGE
Information Patent Application
TESTING METHOD FOR SURFACE DEFECTS ON DISC AND TESTING APPARATUS FO...
- Publication number 20070222975
- Publication date Sep 27, 2007
- SHIGERU SERIKAWA
- G01 - MEASURING TESTING

Ryuta Suzuki

Person

Patents Grantslast 30 patents

Magnetic disk inspecting method and its system

Method and apparatus for inspecting patterned media disk

Disk reversing/transporting mechanism and disk tester using the sam...

Patents Applicationslast 30 patents

INSPECTION METHOD AND DEVICE FOR SAME

METHOD AND APPARATUS FOR INSPECTING PATTERNED MEDIA DISK

MAGNETIC DISK INSPECTING METHOD AND ITS SYSTEM

METHOD AND APPARATUS FOR INSPECTING MAGNETIC DISK

PATTERN SHAPE INSPECTION INSTRUMENT AND PATTERN SHAPE INSPECTION ME...

DISK REVERSING/TRANSPORTING MECHANISM AND DISK TESTER USING THE SAM...

TESTING METHOD FOR SURFACE DEFECTS ON DISC AND TESTING APPARATUS FO...