Tsugutaro Ozawa

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for accessing content
- Patent number 9,032,438
- Issue date May 12, 2015
- Hitachi Maxell, Ltd.
- Tamotsu Ito
- G11 - INFORMATION STORAGE
Information Patent Grant
Image apparatus with zoom-in magnifying function
- Patent number 7,327,932
- Issue date Feb 5, 2008
- Hitachi, Ltd.
- Tsugutaro Ozawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Image apparatus with zoom-in magnifying function
- Patent number 7,068,914
- Issue date Jun 27, 2006
- Hitachi, Ltd.
- Tsugutaro Ozawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Image apparatus with zoom-in magnifying function
- Patent number 6,961,509
- Issue date Nov 1, 2005
- Hitachi, Ltd.
- Tsugutaro Ozawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Video apparatus with zoom-in magnifying function
- Patent number 6,850,689
- Issue date Feb 1, 2005
- Hitachi, Ltd.
- Tsugutaro Ozawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Disk reproducing apparatus capable of taking multi-inclined postures
- Patent number 5,781,523
- Issue date Jul 14, 1998
- Hitachi, Ltd.
- Tsugutaro Ozawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Tape guide for a magnetic recording and/or reproducing apparatus
- Patent number 5,407,117
- Issue date Apr 18, 1995
- Hitachi, Ltd.
- Shouzou Yokoo
- G11 - INFORMATION STORAGE
Information Patent Grant
Cassette loading mechanism for accommodating cassettes of various s...
- Patent number 5,067,036
- Issue date Nov 19, 1991
- Hitachi, Ltd.
- Tsugutaro Ozawa
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Method and Apparatus for Accessing Content
- Publication number 20150245102
- Publication date Aug 27, 2015
- Hitachi Maxell, Ltd.
- Tamotsu Ito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for accessing content
- Publication number 20050111829
- Publication date May 26, 2005
- Hitachi, Ltd
- Tamotsu Ito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image apparatus with zoom-in magnifying function
- Publication number 20040223731
- Publication date Nov 11, 2004
- Tsugutaro Ozawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image apparatus with zoom-in magnifying function
- Publication number 20040105654
- Publication date Jun 3, 2004
- Tsugutaro Ozawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Video apparatus with zoom-in magnifying function
- Publication number 20020081092
- Publication date Jun 27, 2002
- Tsugutaro Ozawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Tsugutaro Ozawa

Person

Patents Grantslast 30 patents

Method and apparatus for accessing content

Image apparatus with zoom-in magnifying function

Image apparatus with zoom-in magnifying function

Image apparatus with zoom-in magnifying function

Video apparatus with zoom-in magnifying function

Disk reproducing apparatus capable of taking multi-inclined postures

Tape guide for a magnetic recording and/or reproducing apparatus

Cassette loading mechanism for accommodating cassettes of various s...

Patents Applicationslast 30 patents

Method and Apparatus for Accessing Content

Method and apparatus for accessing content

Image apparatus with zoom-in magnifying function

Image apparatus with zoom-in magnifying function

Video apparatus with zoom-in magnifying function