Akira Osaki

Person

Hachiouji, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Head suspension assembly mounting nonvolatile memory and magnetic d...
- Patent number 6,985,321
- Issue date Jan 10, 2006
- Hitachi, Ltd.
- Akira Osaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Head suspension assembly mounting nonvolatile memory and magnetic d...
- Patent number 6,707,628
- Issue date Mar 16, 2004
- Hitachi, Ltd.
- Akira Osaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording media and magnetic recording system using the same
- Patent number 6,057,021
- Issue date May 2, 2000
- Hitachi, Ltd.
- Akira Ishikawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium, process for producing the same and magne...
- Patent number 5,815,343
- Issue date Sep 29, 1998
- Hitachi, Ltd.
- Akira Ishikawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording media and magnetic recording system using the same
- Patent number 5,750,230
- Issue date May 12, 1998
- Hitachi, Ltd.
- Akira Ishikawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Multi-layered magnetic recording medium and magnetic recording syst...
- Patent number 5,723,198
- Issue date Mar 3, 1998
- Hitachi, Ltd.
- Yuzuru Hosoe
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium and magnetic recording apparatus
- Patent number 5,618,639
- Issue date Apr 8, 1997
- Hitachi, Ltd.
- Tomoyuki Ohno
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Magnetic recording medium and method for producing the same
- Patent number 5,000,982
- Issue date Mar 19, 1991
- Hitachi, Ltd.
- Heigo Ishihara
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium and method for producing the same
- Patent number 4,985,295
- Issue date Jan 15, 1991
- Hitachi, Ltd.
- Heigo Ishihara
- G11 - INFORMATION STORAGE
Information Patent Grant
Process for producing magnetic recording medium, magnetic paint, an...
- Patent number 4,966,797
- Issue date Oct 30, 1990
- Hitachi Ltd.
- Heigo Ishihara
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Head suspension assembly mounting nonvolatile memory and magnetic d...
- Publication number 20040169951
- Publication date Sep 2, 2004
- Akira Osaki
- G11 - INFORMATION STORAGE
Information Patent Application
Head suspension assembly mounting nonvolatile memory and magnetic d...
- Publication number 20010043419
- Publication date Nov 22, 2001
- Akira Osaki
- G11 - INFORMATION STORAGE

Akira Osaki

Person

Patents Grantslast 30 patents

Head suspension assembly mounting nonvolatile memory and magnetic d...

Head suspension assembly mounting nonvolatile memory and magnetic d...

Magnetic recording media and magnetic recording system using the same

Magnetic recording medium, process for producing the same and magne...

Magnetic recording media and magnetic recording system using the same

Multi-layered magnetic recording medium and magnetic recording syst...

Magnetic recording medium and magnetic recording apparatus

Magnetic recording medium and method for producing the same

Magnetic recording medium and method for producing the same

Process for producing magnetic recording medium, magnetic paint, an...

Patents Applicationslast 30 patents

Head suspension assembly mounting nonvolatile memory and magnetic d...

Head suspension assembly mounting nonvolatile memory and magnetic d...