Noriyuki Shige

Person

Odawara-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Magnetic recording media for longitudinal recording, process for pr...
- Patent number 6,627,253
- Issue date Sep 30, 2003
- Hitachi, Ltd.
- Hiroyuki Suzuki
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording media for longitudinal recording
- Patent number 6,335,103
- Issue date Jan 1, 2002
- Hitachi, Ltd.
- Hiroyuki Suzuki
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording media for longitudinal recording
- Patent number 6,010,794
- Issue date Jan 4, 2000
- Hitachi, Ltd.
- Hiroyuki Suzuki
Information Patent Grant
Magnetic disk having CSS area with concave and convex portions and...
- Patent number 5,930,091
- Issue date Jul 27, 1999
- Hitachi, Ltd.
- Masahiko Ono
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk and method of and apparatus for manufacturing magneti...
- Patent number 5,879,569
- Issue date Mar 9, 1999
- Hitachi, Ltd.
- Hiroshi Matsumoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording media for longitudinal recording
- Patent number 5,665,478
- Issue date Sep 9, 1997
- Hitachi, Ltd.
- Hiroyuki Suzuki
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium and magnetic storage
- Patent number 5,236,791
- Issue date Aug 17, 1993
- Hitachi, Ltd.
- Yotsuo Yahisa
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording media for longitudinal recording, process for pr...
- Patent number 5,143,794
- Issue date Sep 1, 1992
- Hitachi, Ltd.
- Hiroyuki Suzuki
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor laser device
- Patent number 4,315,226
- Issue date Feb 9, 1982
- Hitachi, Ltd.
- Naoki Chinone
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device
- Patent number 4,176,325
- Issue date Nov 27, 1979
- Hitachi, Ltd.
- Takashi Kajimura
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Magnetic recording media for longitudinal recording, process for pr...
- Publication number 20010053458
- Publication date Dec 20, 2001
- Hitachi, Ltd.
- Hiroyuki Suzuki
- G11 - INFORMATION STORAGE

Noriyuki Shige

Person

Patents Grantslast 30 patents

Magnetic recording media for longitudinal recording, process for pr...

Magnetic recording media for longitudinal recording

Magnetic recording media for longitudinal recording

Magnetic disk having CSS area with concave and convex portions and...

Magnetic disk and method of and apparatus for manufacturing magneti...

Magnetic recording media for longitudinal recording

Magnetic recording medium and magnetic storage

Magnetic recording media for longitudinal recording, process for pr...

Semiconductor laser device

Semiconductor laser device

Patents Applicationslast 30 patents

Magnetic recording media for longitudinal recording, process for pr...