Yuuichi Ootani

Follow

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for reducing particle accumulation in a hard d...
- Patent number 8,179,632
- Issue date May 15, 2012
- Hitachi Global Storage Technologies, Netherlands, B.V.
- Yi Zhao Yao
- G11 - INFORMATION STORAGE
Information Patent Grant
Rotating disk storage device having a spoiler
- Patent number 7,944,644
- Issue date May 17, 2011
- Hitachi Global Storage Technologies, Netherlands, B.V.
- Jiro Kaneko
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Apparatus and method for reducing particle accumulation in a hard d...
- Publication number 20080112074
- Publication date May 15, 2008
- Yi Zhao Yao
- G11 - INFORMATION STORAGE
Information Patent Application
Rotating disk type storage device
- Publication number 20080068746
- Publication date Mar 20, 2008
- Hitachi Global Storage Technologies Netherlands B.V.
- Jiro Kaneko
- G11 - INFORMATION STORAGE