Toshihiko Nakajima

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Disk recording apparatus, calculating the predicted time until reco...
- Patent number 7,443,429
- Issue date Oct 28, 2008
- Canon Kabushiki Kaisha
- Toshihiko Nakajima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Device and method for recording and reproducing image information
- Patent number 6,188,834
- Issue date Feb 13, 2001
- Canon Kabushiki Kaisha
- Hiroo Edakubo
- G11 - INFORMATION STORAGE
Information Patent Grant
Cassette device for using cassettes with and without a second recor...
- Patent number 6,134,067
- Issue date Oct 17, 2000
- Canon Kabushiki Kaisha
- Toshihiko Nakajima
- G11 - INFORMATION STORAGE
Information Patent Grant
Rotary drum assembly having dynamic-pressure generating mechanism b...
- Patent number 5,793,561
- Issue date Aug 11, 1998
- Canon Kabushiki Kaisha
- Shoichi Ibaraki
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Information signal recording device for recording main information...
- Patent number 5,659,400
- Issue date Aug 19, 1997
- Canon Kabushiki Kaisha
- Hiroo Edakubo
- G11 - INFORMATION STORAGE
Information Patent Grant
Rotary head drum having a connecting member for providing electrica...
- Patent number 5,483,401
- Issue date Jan 9, 1996
- Canon Kabushiki Kaisha
- Toshihiko Nakajima
- G11 - INFORMATION STORAGE
Information Patent Grant
Rotary head drum unit with grooves or protrusions on a stationary d...
- Patent number 5,220,475
- Issue date Jun 15, 1993
- Canon Kabushiki Kaisha
- Makoto Fujiki
- G11 - INFORMATION STORAGE
Information Patent Grant
Rotary head type recording or reproducing apparatus detecting the s...
- Patent number 5,107,380
- Issue date Apr 21, 1992
- Canon Kabushiki Kaisha
- Makoto Fujiki
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Disk recording apparatus, disk recording method and program
- Publication number 20050078198
- Publication date Apr 14, 2005
- Canon Kabushiki Kaisha
- Toshihiko Nakajima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Toshihiko Nakajima

Person

Patents Grantslast 30 patents

Disk recording apparatus, calculating the predicted time until reco...

Device and method for recording and reproducing image information

Cassette device for using cassettes with and without a second recor...

Rotary drum assembly having dynamic-pressure generating mechanism b...

Information signal recording device for recording main information...

Rotary head drum having a connecting member for providing electrica...

Rotary head drum unit with grooves or protrusions on a stationary d...

Rotary head type recording or reproducing apparatus detecting the s...

Patents Applicationslast 30 patents

Disk recording apparatus, disk recording method and program