Tomoo Hayakawa

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Magnetic tape recording apparatus and method, magnetic tape format,...
- Patent number 7,242,854
- Issue date Jul 10, 2007
- Sony Corporation
- Toshinori Kouzai
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording apparatus and method, information reading app...
- Patent number 7,155,114
- Issue date Dec 26, 2006
- Sony Corporation
- Takuro Enomoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic-tape recording apparatus, magnetic-tape recording method,...
- Patent number 7,027,715
- Issue date Apr 11, 2006
- Sony Corporation
- Toshitaka Yoshihiro
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic tape recording apparatus and method, magnetic tape format,...
- Patent number 6,996,330
- Issue date Feb 7, 2006
- Sony Corporation
- Toshinori Kouzai
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and device for encoding data
- Patent number 6,348,945
- Issue date Feb 19, 2002
- Sony Corporation
- Tomoo Hayakawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Picture signal encoding apparatus and picture signal decoding appar...
- Patent number 6,195,390
- Issue date Feb 27, 2001
- Sony Corporation
- Tsukasa Hashino
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital information data recording and reproducing apparatus
- Patent number 5,929,794
- Issue date Jul 27, 1999
- Sony Corporation
- Tomoo Hayakawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Magnetic tape recording apparatus and method, magnetic tape format,...
- Publication number 20060153534
- Publication date Jul 13, 2006
- Toshinori Kouzai
- G11 - INFORMATION STORAGE
Information Patent Application
Information recording apparatus and method, information reading app...
- Publication number 20020076199
- Publication date Jun 20, 2002
- Takuro Enomoto
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic tape recording apparatus and method, magnetic tape playbac...
- Publication number 20020021889
- Publication date Feb 21, 2002
- Tomoo Hayakawa
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic tape recording apparatus and method, magnetic tape format,...
- Publication number 20020015583
- Publication date Feb 7, 2002
- Toshinori Kouzai
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic-tape recording apparatus , magnetic-tape recording method,...
- Publication number 20020001150
- Publication date Jan 3, 2002
- Toshitaka Yoshihiro
- G11 - INFORMATION STORAGE

Tomoo Hayakawa

Person

Patents Grantslast 30 patents

Magnetic tape recording apparatus and method, magnetic tape format,...

Information recording apparatus and method, information reading app...

Magnetic-tape recording apparatus, magnetic-tape recording method,...

Magnetic tape recording apparatus and method, magnetic tape format,...

Method and device for encoding data

Picture signal encoding apparatus and picture signal decoding appar...

Digital information data recording and reproducing apparatus

Patents Applicationslast 30 patents

Magnetic tape recording apparatus and method, magnetic tape format,...

Information recording apparatus and method, information reading app...

Magnetic tape recording apparatus and method, magnetic tape playbac...

Magnetic tape recording apparatus and method, magnetic tape format,...

Magnetic-tape recording apparatus , magnetic-tape recording method,...