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For the Inventor, By the Inventor

Kawachinagano, Japan

Takeo Hoda

This inventor holds 70 USPTO granted patents, primarily in Camera Technology (CPC class 3542). Top assignees: Minolta Camera Kabushiki Kaisha, Minolta Camera K.k., Minolta Company, Ltd.. Active years: 1983-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takeo Hoda. Retrieved from https://idiyas.com/inventor/takeo-hoda

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 70

% Patents Active = 100.0

Average Co-Inventor Count = 5.6

ph-index = 18

Forward Citations = 1,185(Granted Patents)

Forward Citations (Not Self Cited) = 1,108(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Kawachinagano, JP (1988 - 1995)
  • Sakai, JP (1983 - 1997)
  • Osaka, JP (1990 - 2000)

Company Filing History:

goldMedal67 out of 2,979 
 
Minolta Camera Kabushiki Kaisha
 patents
silverMedal2 out of 10 
 
Minolta Camera K.k.
 patents
bronzeMedal1 out of 2,816 
 
Minolta Company, Ltd.
 patents

Years Active: 1983-2000

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Areas of Expertise:
Camera System
Electronic Camera
Variable Focal Length
Image Reproduction
Light Blocking
Exposure Control
Waterproof Camera
Film Cartridges
Still Video Camera
Lens Barrier
Viewfinder
Pseudo Format Camera
70 patents (USPTO):Explore Patents
1. 6094282 - Camera capable of recording and reproducing a photographed image (2000-07-25),
2. 5659820 - Camera system (1997-08-19),
3. 5463436 - Remote controllable camera system (1995-10-31),
4. 5274410 - Camera having a lens barrier which is opened only during photographing (1993-12-28),
5. 5159386 - Photographic camera image reproduction system (1992-10-27),
6. 5155581 - Electronic still video camera (1992-10-13),
7. 5153735 - An arrangement of a recording medium in a still camera (1992-10-06),
8. 5146249 - Film cartridges, films and cameras adapted for use therewith (1992-09-08),
9. 5134434 - Photographic camera (1992-07-28),
10. 5111234 - Camera system with means for varying exposure control data (1992-05-05),
11. 5099263 - Variable focal length camera (1992-03-24),
12. 5075710 - Camera with manually operable means for designating and altering the (1991-12-24),
13. 5060006 - Photographic camera (1991-10-22),
14. 5057857 - Photographic camera system having a pseudo focal length mode (1991-10-15),
15. 5041861 - Camera system with means for detecting the condition of back-up power (1991-08-20),

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Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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