KAE ITOH

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Magnetic disk and manufacturing method thereof
- Patent number 9,984,715
- Issue date May 29, 2018
- WD Media, LLC
- Koichi Shimokawa
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Lubricant compound for magnetic disk and magnetic disk
- Patent number 9,558,778
- Issue date Jan 31, 2017
- WD Media (Singapore) Pte. Ltd.
- Kota Suzuki
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Magnetic disk and method of manufacturing the same
- Patent number 9,245,568
- Issue date Jan 26, 2016
- WD Media (Singapore) Pte. Ltd.
- Kae Itoh
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Magnetic disk and manufacturing method thereof
- Patent number 9,177,586
- Issue date Nov 3, 2015
- WD Media (Singapore), LLC
- Koichi Shimokawa
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Magnetic disk and method of manufacturing the same
- Patent number 9,005,782
- Issue date Apr 14, 2015
- WD Media, LLC
- Katsushi Hamakubo
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method of producing a magnetic recording disc
- Patent number 8,920,872
- Issue date Dec 30, 2014
- WD Media (Singapore) Pte. Ltd.
- Kae Itoh
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of manufacturing a magnetic disk
- Patent number 8,846,137
- Issue date Sep 30, 2014
- WD Media (Singapore) Pte. Ltd.
- Koichi Shimokawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Lubricant for magnetic disc, magnetic disc and method of producing...
- Patent number 8,697,262
- Issue date Apr 15, 2014
- WD Media (Singapore) Pte. Ltd.
- Katsushi Hamakubo
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Lubricant compound for a magnetic disk, magnetic disk, and method o...
- Patent number 8,492,011
- Issue date Jul 23, 2013
- WD Media (Singapore) Pte, Ltd
- Kae Itoh
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
MAGNETIC DISK AND MANUFACTURING METHOD THEREOF
- Publication number 20180268853
- Publication date Sep 20, 2018
- WD Media, LLC
- KOICHI SHIMOKAWA
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
MAGNETIC DISK AND MANUFACTURING METHOD THEREOF
- Publication number 20160055874
- Publication date Feb 25, 2016
- WD MEDIA (SINGAPORE) PTE. LTD.
- Koichi SHIMOKAWA
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD OF PRODUCING A MAGNETIC RECORDING DISC
- Publication number 20120225217
- Publication date Sep 6, 2012
- WD MEDIA (SINGAPORE) PTE. LTD.
- KAE ITOH
- G11 - INFORMATION STORAGE
Information Patent Application
LUBRICANT FOR MAGNETIC DISC, MAGNETIC DISC AND METHOD OF PRODUCING...
- Publication number 20120148875
- Publication date Jun 14, 2012
- WD MEDIA (SINGAPORE) PTE. LTD.
- Katsushi Hamakubo
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
MAGNETIC DISK AND MANUFACTURING METHOD THEREOF
- Publication number 20120127599
- Publication date May 24, 2012
- WD MEDIA (SINGAPORE) PTE. LTD.
- Koichi Shimokawa
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
LUBRICANT COMPOUND FOR MAGNETIC DISK AND MAGNETIC DISK
- Publication number 20120127601
- Publication date May 24, 2012
- WD MEDIA (SINGAPORE) PTE. LTD.
- Kota Suzuki
- C07 - ORGANIC CHEMISTRY
Information Patent Application
MAGNETIC DISK AND METHOD OF MANUFACTURING THE SAME
- Publication number 20110026162
- Publication date Feb 3, 2011
- HOYA CORPORATION
- Katsushi Hamakubo
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
MAGNETIC DISK AND METHOD OF MANUFACTURING THE SAME
- Publication number 20100261039
- Publication date Oct 14, 2010
- HOYA CORPORATION
- Kae Itoh
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
LUBRICANT COMPOUND FOR A MAGNETIC DISK, MAGNETIC DISK, AND METHOD O...
- Publication number 20100246064
- Publication date Sep 30, 2010
- HOYA CORPORATION
- Kae ITOH
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD OF MANUFACTURING A MAGNETIC DISK
- Publication number 20100209601
- Publication date Aug 19, 2010
- HOYA CORPORATION
- Koichi SHIMOKAWA
- G11 - INFORMATION STORAGE

Person

Patents Grantslast 30 patents

Magnetic disk and manufacturing method thereof

Lubricant compound for magnetic disk and magnetic disk

Magnetic disk and method of manufacturing the same

Magnetic disk and manufacturing method thereof

Magnetic disk and method of manufacturing the same

Method of producing a magnetic recording disc

Method of manufacturing a magnetic disk

Lubricant for magnetic disc, magnetic disc and method of producing...

Lubricant compound for a magnetic disk, magnetic disk, and method o...

Patents Applicationslast 30 patents

MAGNETIC DISK AND MANUFACTURING METHOD THEREOF

MAGNETIC DISK AND MANUFACTURING METHOD THEREOF

METHOD OF PRODUCING A MAGNETIC RECORDING DISC

LUBRICANT FOR MAGNETIC DISC, MAGNETIC DISC AND METHOD OF PRODUCING...

MAGNETIC DISK AND MANUFACTURING METHOD THEREOF

LUBRICANT COMPOUND FOR MAGNETIC DISK AND MAGNETIC DISK

MAGNETIC DISK AND METHOD OF MANUFACTURING THE SAME

MAGNETIC DISK AND METHOD OF MANUFACTURING THE SAME

LUBRICANT COMPOUND FOR A MAGNETIC DISK, MAGNETIC DISK, AND METHOD O...

METHOD OF MANUFACTURING A MAGNETIC DISK