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For the Inventor, By the Inventor

Osaka, Japan

Takehiro Katoh

USPTO Granted Patents = 43

Average Co-Inventor Count = 5.2

ph-index = 9

Forward Citations = 372(Granted Patents)


Location History:

  • Sakai, JP (1988)
  • Osaka, JP (1990 - 1998)
  • Nara, JP (1995 - 2006)

Company Filing History:

goldMedal29 out of 2,979 
 
Minolta Camera Kabushiki Kaisha
 patents
silverMedal12 out of 2,816 
 
Minolta Company, Ltd.
 patents
bronzeMedal2 out of 25,550 
 
Sharp Kabushiki Kaisha Corporation
 patents

Years Active: 1988-2006

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Areas of Expertise:
Image Processing
Camera Systems
Exposure Control
Light Measurement
Still Image Reproduction
Color Correction
Blurring Correction
Zoom Cameras
Flash Photography
Brightness Measurement
Input Devices
Program Products
43 patents (USPTO):Explore Patents
1. 7095902 - Image processing apparatus, image processing method, and program product (2006-08-22),
2. 7046235 - Input device and touch area registration method (2006-05-16),
3. 6646679 - Still image reproducing apparatus saving time for still image reproduction (2003-11-11),
4. 6629795 - Image formation apparatus (2003-10-07),
5. 6249317 - Automatic exposure control apparatus (2001-06-19),
6. 6141499 - Camera capable of displaying the level of visual effect (2000-10-31),
7. 6097898 - Camera capable of displaying the level of visual effect (2000-08-01),
8. 6088534 - Camera having an aperture controllable shutter (2000-07-11),
9. 6072526 - Image sensing device that can correct colors corresponding to skin in a (2000-06-06),
10. 5892991 - Camera capable of displaying the level of visual effect (1999-04-06),
11. 5825410 - Apparatus for reproducing still images of a plurality of frames (1998-10-20),
12. 5809344 - Camera (1998-09-15),
13. 5799215 - Camera system (1998-08-25),
14. 5589934 - Light measuring apparatus capable of measuring ambient light and flash (1996-12-31),
15. 5576786 - Camera system (1996-11-19),

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