Yasuhiro Kotani

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Magnetic disk drive having circuit board apertures fitted with prot...
- Patent number 8,035,915
- Issue date Oct 11, 2011
- Hitachi Global Storage Technologies, Netherlands B.V.
- Yasuhiro Kotani
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk drive with head retraction control
- Patent number 7,706,097
- Issue date Apr 27, 2010
- Hitachi Global Storage Technologies Netherlands B.V.
- Kenji Kuroki
- G11 - INFORMATION STORAGE
Information Patent Grant
Storage devices and method of transferring file between the devices
- Patent number 7,620,740
- Issue date Nov 17, 2009
- Hitachi Global Storage Technologies Netherlands B.V.
- Makoto Takase
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Testing/adjusting method and test control apparatus for rotating di...
- Patent number 7,584,070
- Issue date Sep 1, 2009
- Hitachi Global Storage Technologies Netherlands B.V.
- Yasuhiro Kotani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Magnetic disk drive with head retraction control
- Patent number 7,428,119
- Issue date Sep 23, 2008
- Hitachi Global Storage Technologies Netherlands B.V.
- Kenji Kuroki
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Testing/adjusting method and test control apparatus for rotating di...
- Publication number 20090204356
- Publication date Aug 13, 2009
- Hitachi Global Storage Technologies Netherlands B.V.
- Yasuhiro Kotani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Magnetic disk drive with head retraction control
- Publication number 20090034114
- Publication date Feb 5, 2009
- Hitachi Global Storage Technlogies Netherlands B.V.
- Kenji Kuroki
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic disk drive with head retraction control
- Publication number 20070086108
- Publication date Apr 19, 2007
- Hitachi Global Storage Technologies Netherlands B.V.
- Kenji Kuroki
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic disk drive with efficient layout of circuit elements
- Publication number 20060139812
- Publication date Jun 29, 2006
- Hitachi Global Storage Technologies Netherlands B.V.
- Yasuhiro Kotani
- G11 - INFORMATION STORAGE
Information Patent Application
Testing/adjusting method and test control apparatus for rotating di...
- Publication number 20060009939
- Publication date Jan 12, 2006
- Hitachi Global Storage Technologies Netherlands B.V.
- Yasuhiro Kotani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Storage devices and method of transferring file between the devices
- Publication number 20050207253
- Publication date Sep 22, 2005
- Hitachi Global Storage Technologies Netherlands B.V.
- Makoto Takase
- G06 - COMPUTING CALCULATING COUNTING

Yasuhiro Kotani

Person

Patents Grantslast 30 patents

Magnetic disk drive having circuit board apertures fitted with prot...

Magnetic disk drive with head retraction control

Storage devices and method of transferring file between the devices

Testing/adjusting method and test control apparatus for rotating di...

Magnetic disk drive with head retraction control

Patents Applicationslast 30 patents

Testing/adjusting method and test control apparatus for rotating di...

Magnetic disk drive with head retraction control

Magnetic disk drive with head retraction control

Magnetic disk drive with efficient layout of circuit elements

Testing/adjusting method and test control apparatus for rotating di...

Storage devices and method of transferring file between the devices