Junichi Ichihara

Follow

Person

Kawasaki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Storage apparatus offering improved precision in positioning carria...
- Patent number 6,683,839
- Issue date Jan 27, 2004
- Fujitsu Limited
- Junichi Ichihara
- G11 - INFORMATION STORAGE
Information Patent Grant
Compact optical disk apparatus having a swing-motion optical head
- Patent number 6,052,357
- Issue date Apr 18, 2000
- Fujitsu Limited
- Koichi Ogawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Head positioner having pivotable members
- Patent number 5,432,663
- Issue date Jul 11, 1995
- Fujitsu Limited
- Junichi Ichihara
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor optical apparatus having an improved precision for th...
- Patent number 5,404,368
- Issue date Apr 4, 1995
- Fujitsu Limited
- Akihiko Makita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic bias coil for a magneto-optical recording apparatus
- Patent number 4,890,178
- Issue date Dec 26, 1989
- Fujitsu Limited
- Junichi Ichihara
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
MAGNETIC DISK DEVICE AND HEAD SLIDER
- Publication number 20090316298
- Publication date Dec 24, 2009
- Fujitsu Limited
- Junichi Ichihara
- G11 - INFORMATION STORAGE
Information Patent Application
CONTACT HEAD SLIDER AND STORAGE APPARATUS
- Publication number 20090273860
- Publication date Nov 5, 2009
- Fujitsu Limited
- Junichi Ichihara
- G11 - INFORMATION STORAGE