Yoshiki Nakajima

Person

Amagasaki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Track jump control means for a disk apparatus
- Patent number 5,481,517
- Issue date Jan 2, 1996
- Mitsubishi Electric Corporation
- Kyosuke Yoshimoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Optically modulated overwritable recording device
- Patent number 5,475,666
- Issue date Dec 12, 1995
- Mitsubishi Denki Kabushiki Kaisha
- Masaya Ito
- G11 - INFORMATION STORAGE
Information Patent Grant
Techniques for controlling beam position and focus in optical disk...
- Patent number 5,251,194
- Issue date Oct 5, 1993
- Mitsubishi Denki Kabushiki Kaisha
- Kyosuke Yoshimoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disc with alternating servo patterns and driving apparatus...
- Patent number 5,128,916
- Issue date Jul 7, 1992
- Mitsubishi Denki Kabushiki Kaisha
- Osamu Ito
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disc with servo pattern providing enhanced reliability of s...
- Patent number 5,117,412
- Issue date May 26, 1992
- Mitsubishi Denki Kabushiki Kaisha
- Osamu Ito
- G11 - INFORMATION STORAGE
Information Patent Grant
Frequency selective optical data record/regenerate apparatus
- Patent number 5,107,483
- Issue date Apr 21, 1992
- Mitsubishi Denki Kabushiki Kaisha
- Yoshiki Nakajima
- G11 - INFORMATION STORAGE
Information Patent Grant
Signal decoding apparatus and method
- Patent number 5,070,492
- Issue date Dec 3, 1991
- Mitsubishi Denki Kabushiki Kaisha
- Masaharu Ogawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Optic disc with servo pattern and apparatus for accessing the optic...
- Patent number 5,063,546
- Issue date Nov 5, 1991
- Mitsubishi Denki Kabushiki Kaisha
- Osamu Ito
- G11 - INFORMATION STORAGE

Yoshiki Nakajima

Person

Patents Grantslast 30 patents

Track jump control means for a disk apparatus

Optically modulated overwritable recording device

Techniques for controlling beam position and focus in optical disk...

Optical disc with alternating servo patterns and driving apparatus...

Optical disc with servo pattern providing enhanced reliability of s...

Frequency selective optical data record/regenerate apparatus

Signal decoding apparatus and method

Optic disc with servo pattern and apparatus for accessing the optic...