Tetsuo Samoto

Follow

Person

Miyagi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Evaporation type magnetic recording medium and magnetic recording a...
- Patent number 7,297,421
- Issue date Nov 20, 2007
- Sony Corporation
- Tetsuo Samoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head apparatus and drive apparatus including magnetic head...
- Patent number 7,268,971
- Issue date Sep 11, 2007
- Sony Corporation
- Tetsuo Samoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 6,969,550
- Issue date Nov 29, 2005
- Sony Corporation
- Tomoe Sato
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for producing magnetic recording medium and apparatus therefor
- Patent number 5,750,209
- Issue date May 12, 1998
- Sony Corporation
- Tetsuo Samoto
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
Magnetic head apparatus and drive apparatus including magnetic head...
- Publication number 20050185322
- Publication date Aug 25, 2005
- Tetsuo Samoto
- G11 - INFORMATION STORAGE
Information Patent Application
Evaporation type magnetic recording medium and magnetic recording a...
- Publication number 20050048326
- Publication date Mar 3, 2005
- Tetsuo Samoto
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording medium
- Publication number 20040023070
- Publication date Feb 5, 2004
- Tomoe Sato
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING MEDIUM
- Publication number 20010003616
- Publication date Jun 14, 2001
- SEIICHI ONODERA
- G11 - INFORMATION STORAGE