Kazuo Urata

Follow

Person

Shizuoka-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Pick-up angle adjustment mechanism for optical disk apparatus
- Patent number 7,486,597
- Issue date Feb 3, 2009
- Yamaha Corporation
- Kazuo Urata
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk drive
- Patent number 7,346,914
- Issue date Mar 18, 2008
- Yamaha Corporation
- Kazuo Urata
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Pick-up angle adjustment mechanism for optical disk apparatus
- Publication number 20060123439
- Publication date Jun 8, 2006
- Yamaha Corporation
- Kazuo Urata
- G11 - INFORMATION STORAGE
Information Patent Application
Optical disk drive
- Publication number 20050010939
- Publication date Jan 13, 2005
- Yamaha Corporation
- Kazuo Urata
- G11 - INFORMATION STORAGE