WD MEDIA (SINGAPORE) PTE. LTD.

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Irvine, CA

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Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing magnetic recording medium, and magnetic rec...
- Patent number 9,424,873
- Issue date Aug 23, 2016
- WD Media (Singapore) Pte. Ltd.
- Masanori Aniya
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Perpendicular magnetic recording disc
- Patent number 9,349,404
- Issue date May 24, 2016
- WD Media (Singapore) Pte. Ltd.
- Teiichiro Umezawa
- G11 - INFORMATION STORAGE
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
Perpendicular magnetic recording disc
- Patent number 9,240,204
- Issue date Jan 19, 2016
- WD Media (Singapore) Pte. Ltd.
- Teiichiro Umezawa
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Perpendicular magnetic recording medium and method of manufacturing...
- Patent number 9,183,869
- Issue date Nov 10, 2015
- WD Media (Singapore) Pte. Ltd.
- Takahiro Onoue
- G11 - INFORMATION STORAGE
Information Patent Grant
Perpendicular magnetic recording medium and method of manufacturing...
- Patent number 9,159,351
- Issue date Oct 13, 2015
- WD Media (Singapore) Pte. Ltd.
- Kazuaki Sakamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Vertical magnetic recording disk manufacturing method and vertical...
- Patent number 9,142,238
- Issue date Sep 22, 2015
- WD Media (Singapore) Pte. Ltd.
- Kim Kong
- G11 - INFORMATION STORAGE
Information Patent Grant
Perpendicular magnetic recording medium and method of manufacturing...
- Patent number 9,142,241
- Issue date Sep 22, 2015
- WD Media (Singapore) Pte. Ltd.
- Takahiro Onoue
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium including tailored exchange coupling laye...
- Patent number 9,093,100
- Issue date Jul 28, 2015
- WD Media (Singapore) Pte. Ltd.
- Junichi Yasumori
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium and method of manufacturing a magnetic re...
- Patent number 9,082,444
- Issue date Jul 14, 2015
- WD Media (Singapore) Pte. Ltd.
- Shinichi Ishibashi
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Perpendicular magnetic recording medium
- Patent number 9,064,518
- Issue date Jun 23, 2015
- WD Media (Singapore) Pte. Ltd.
- Takahiro Onoue
- G11 - INFORMATION STORAGE
Information Patent Grant
Perpendicular magnetic recording medium and process for manufacture...
- Patent number 9,047,903
- Issue date Jun 2, 2015
- WD Media (Singapore) Pte. Ltd.
- Takahiro Onoue
- G11 - INFORMATION STORAGE
Information Patent Grant
Perpendicular magnetic recording media
- Patent number 8,999,535
- Issue date Apr 7, 2015
- WD Media (Singapore) Pte, Ltd
- Toshiaki Tachibana
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk and method of manufacturing the same
- Patent number 8,999,533
- Issue date Apr 7, 2015
- WD Media (Singapore) Pte. Ltd.
- Koichi Shimokawa
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Lubricant for magnetic disk and magnetic disk
- Patent number 8,999,534
- Issue date Apr 7, 2015
- WD Media (Singapore) Pte. Ltd.
- Koichi Shimokawa
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Perpendicular magnetic recording disk
- Patent number 8,951,651
- Issue date Feb 10, 2015
- WD Media (Singapore) Pte. Ltd.
- Kazuaki Sakamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus of single write magnetic disc
- Patent number 8,922,936
- Issue date Dec 30, 2014
- WD Media (Singapore) Pte. Ltd.
- Iwao Okamoto
- G11 - INFORMATION STORAGE
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
Evaluation method of magnetic disk, manufacturing method of magneti...
- Patent number 8,908,315
- Issue date Dec 9, 2014
- WD Media (Singapore) Pte. Ltd.
- Tsuyoshi Ozawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Perpendicular magnetic recording medium
- Patent number 8,895,163
- Issue date Nov 25, 2014
- WD Media (Singapore) Pte. Ltd.
- Takahiro Onoue
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of producing a perpendicular magnetic recording medium
- Patent number 8,883,249
- Issue date Nov 11, 2014
- WD Media (Singapore) Pte. Ltd.
- Toshiaki Tachibana
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Magnetic disk and method for manufacturing same
- Patent number 8,877,359
- Issue date Nov 4, 2014
- WD Media (Singapore) Pte. Ltd.
- Chiyo Saito
- G11 - INFORMATION STORAGE
Information Patent Grant
Perpendicular magnetic recording medium and process for manufacture...
- Patent number 8,871,368
- Issue date Oct 28, 2014
- WD Media (Singapore) Pte. Ltd.
- Takahiro Onoue
- G11 - INFORMATION STORAGE
Information Patent Grant
Perpendicular magnetic disc
- Patent number 8,865,327
- Issue date Oct 21, 2014
- WD Media (Singapore) Pte. Ltd.
- Tokichiro Sato
- G11 - INFORMATION STORAGE
Information Patent Grant
Perpendicular magnetic recording medium
- Patent number 8,859,118
- Issue date Oct 14, 2014
- WD Media (Singapore) Pte. Ltd.
- Toshiaki Tachibana
- 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
Perpendicular magnetic recording disc
- Patent number 8,828,566
- Issue date Sep 9, 2014
- WD Media (Singapore) Pte. Ltd.
- Tokichiro Sato
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for producing a perpendicular magnetic recording medium
- Patent number 8,795,765
- Issue date Aug 5, 2014
- WD Media (Singapore) Pte. Ltd.
- Takashi Koike
- G11 - INFORMATION STORAGE
Information Patent Grant
Perpendicular magnetic recording medium and manufacturing method of...
- Patent number 8,795,857
- Issue date Aug 5, 2014
- WD Media (Singapore) Pte. Ltd.
- Kenji Ayama
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium and magnetic recording medium manufacturi...
- Patent number 8,795,790
- Issue date Aug 5, 2014
- WD Media (Singapore) Pte. Ltd.
- Yoshiaki Sonobe
- B82 - NANO-TECHNOLOGY

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Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING A PERPENDICULAR MAGNETIC RECORDING MEDIUM
- Publication number 20120171369
- Publication date Jul 5, 2012
- WD MEDIA (SINGAPORE) PTE. LTD.
- Takashi Koike
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING MEDIUM AND METHOD FOR MANUFACTURING MAGNETIC REC...
- Publication number 20110039125
- Publication date Feb 17, 2011
- WD MEDIA (SINGAPORE) PTE. LTD.
- YOSHIAKI SONOBE
- G11 - INFORMATION STORAGE

WD MEDIA (SINGAPORE) PTE. LTD.

Organization

Patents Grantslast 30 patents

Method of manufacturing magnetic recording medium, and magnetic rec...

Perpendicular magnetic recording disc

Magnetic disk and method of manufacturing the same

Perpendicular magnetic recording disc

Perpendicular magnetic recording medium and method of manufacturing...

Perpendicular magnetic recording medium and method of manufacturing...

Vertical magnetic recording disk manufacturing method and vertical...

Perpendicular magnetic recording medium and method of manufacturing...

Magnetic recording medium including tailored exchange coupling laye...

Magnetic recording medium and method of manufacturing a magnetic re...

Perpendicular magnetic recording medium

Perpendicular magnetic recording medium and process for manufacture...

Perpendicular magnetic recording media

Magnetic disk and method of manufacturing the same

Lubricant for magnetic disk and magnetic disk

Perpendicular magnetic recording disk

Apparatus of single write magnetic disc

Method of producing a magnetic recording disc

Evaluation method of magnetic disk, manufacturing method of magneti...

Perpendicular magnetic recording medium

Method of producing a perpendicular magnetic recording medium

Magnetic disk and method for manufacturing same

Perpendicular magnetic recording medium and process for manufacture...

Perpendicular magnetic disc

Perpendicular magnetic recording medium

Method of manufacturing a magnetic disk

Perpendicular magnetic recording disc

Method for producing a perpendicular magnetic recording medium

Perpendicular magnetic recording medium and manufacturing method of...

Magnetic recording medium and magnetic recording medium manufacturi...

Patents Applicationslast 30 patents

METHOD FOR PRODUCING A PERPENDICULAR MAGNETIC RECORDING MEDIUM

MAGNETIC RECORDING MEDIUM AND METHOD FOR MANUFACTURING MAGNETIC REC...