Yoshihiro Date

Person

Yokohama-shi, Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image signal processing apparatus, image capturing apparatus, and i...
- Patent number 8,040,408
- Issue date Oct 18, 2011
- Sony Corporation
- Yoshihiro Date
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus for edge enhancement and peaking signal generation based...
- Patent number 7,932,940
- Issue date Apr 26, 2011
- Sony Corporation
- Yoshimasa Kawamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video signal processing circuit, viewfinder apparatus, television c...
- Patent number 7,113,211
- Issue date Sep 26, 2006
- Alps Electric Co., Ltd.
- Kenichi Seino
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image display apparatus for fixing luminance of blank area and vary...
- Patent number 7,002,605
- Issue date Feb 21, 2006
- Alps Electric Co., Ltd.
- Tomoyasu Katsuyama
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Image display apparatus suited to viewfinder
- Patent number 6,515,643
- Issue date Feb 4, 2003
- Alps Electric Co., Ltd.
- Mitsuo Kamiko
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Camera having a vari-focal lens apparatus
- Patent number 6,501,909
- Issue date Dec 31, 2002
- Takashi Nishimura
- G02 - OPTICS
Information Patent Grant
Video display apparatus capable of displaying video signals of a pl...
- Patent number 6,384,867
- Issue date May 7, 2002
- Alps Electric Co., Ltd.
- Kenichi Seino
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
IMAGE SIGNAL PROCESSING APPARATUS, IMAGE CAPTURING APPARATUS, AND I...
- Publication number 20090237523
- Publication date Sep 24, 2009
- Yoshihiro DATE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Viewfinder and image pickup apparatus
- Publication number 20080055435
- Publication date Mar 6, 2008
- SONY CORPORATION
- Yoshimasa Kawamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Yoshihiro Date

Person

Patents Grantslast 30 patents

Image signal processing apparatus, image capturing apparatus, and i...

Apparatus for edge enhancement and peaking signal generation based...

Video signal processing circuit, viewfinder apparatus, television c...

Image display apparatus for fixing luminance of blank area and vary...

Image display apparatus suited to viewfinder

Camera having a vari-focal lens apparatus

Video display apparatus capable of displaying video signals of a pl...

Patents Applicationslast 30 patents

IMAGE SIGNAL PROCESSING APPARATUS, IMAGE CAPTURING APPARATUS, AND I...

Viewfinder and image pickup apparatus