Yoshio Narita

Person

Hitachinaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Magnetic recording and reproducing apparatus arranged to save elect...
- Patent number 6,459,541
- Issue date Oct 1, 2002
- Hitachi, Ltd.
- Kouji Minabe
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording and reproducing apparatus arranged to save elect...
- Patent number 6,141,172
- Issue date Oct 31, 2000
- Hitachi, Ltd.
- Kouji Minabe
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording and reproducing apparatus including a tracking apparatus...
- Patent number 6,104,567
- Issue date Aug 15, 2000
- Hitachi, Ltd.
- Hiroya Abe
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording and reproducing apparatus arranged to save elect...
- Patent number 6,021,016
- Issue date Feb 1, 2000
- Hitachi, Ltd.
- Kouji Minabe
- G11 - INFORMATION STORAGE
Information Patent Grant
Tracking method and apparatus used in helical scan magnetic recordi...
- Patent number 5,760,988
- Issue date Jun 2, 1998
- Hitachi, Ltd.
- Hiroya Abe
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording and reproducing apparatus arranged to save elect...
- Patent number 5,699,206
- Issue date Dec 16, 1997
- Hitachi, Ltd.
- Kouji Minabe
- G11 - INFORMATION STORAGE
Information Patent Grant
Motor stabilizing control apparatus for use with motors, including...
- Patent number 5,617,266
- Issue date Apr 1, 1997
- Hitachi, Ltd.
- Kouji Kaniwa
- G11 - INFORMATION STORAGE
Information Patent Grant
Control unit of direct-current motor
- Patent number 5,559,414
- Issue date Sep 24, 1996
- Hitachi, Ltd.
- Kouji Minabe
- G11 - INFORMATION STORAGE

Yoshio Narita

Person

Patents Grantslast 30 patents

Magnetic recording and reproducing apparatus arranged to save elect...

Magnetic recording and reproducing apparatus arranged to save elect...

Recording and reproducing apparatus including a tracking apparatus...

Magnetic recording and reproducing apparatus arranged to save elect...

Tracking method and apparatus used in helical scan magnetic recordi...

Magnetic recording and reproducing apparatus arranged to save elect...

Motor stabilizing control apparatus for use with motors, including...

Control unit of direct-current motor