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For the Inventor, By the Inventor

Kawasaki, Japan

Yoshimi Ohno

This inventor holds 23 USPTO granted patents, primarily in Camera Technology. Top assignee: Ricoh Company, Ltd.. Active years: 1985-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshimi Ohno. Retrieved from https://idiyas.com/inventor/yoshimi-ohno

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

USPTO Granted Patents = 23

% Patents Active = 87.0

Average Co-Inventor Count = 3.0

ph-index = 13

Forward Citations = 401(Granted Patents)


Location History:

  • Kanagawa, JP (1988)
  • Kawasaki, JP (1985 - 2007)

Company Filing History:

goldMedal23 out of 28,940 
 
Ricoh Company, Ltd.
 patents

Years Active: 1985-2007

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Areas of Expertise:
DC Motor
Camera
Auto-Focus
Focus Detection
Blurring Correction
Charge-Coupled Device
Variable Focal Lens
Single Lens Reflex
23 patents (USPTO):Explore Patents
1. 7307368 - DC motor (2007-12-11),
2. 6628893 - DC motor rotation control apparatus (2003-09-30),
3. 6617816 - DC motor rotation detecting apparatus and DC motor rotation control apparatus (2003-09-09),
4. 6570350 - DC motor rotation detecting apparatus and DC motor rotation control apparatus (2003-05-27),
5. 5682563 - Camera which displays information to a user corresponding to a message (1997-10-28),
6. 5309190 - Camera having blurring movement correction mechanism (1994-05-03),
7. 5293034 - Focus state detection device (1994-03-08),
8. 5270755 - Trimming information recordable camera (1993-12-14),
9. 5192964 - Camera having blurring movement correction mechanism (1993-03-09),
10. 5192860 - Focus state detection device (1993-03-09),
11. 5150143 - Trimming information recordable camera (1992-09-22),
12. 4960986 - Device and method for detecting a focusing state with reliability (1990-10-02),
13. 4881799 - Varifocal lens device (1989-11-21),
14. 4861146 - Variable focal lens device (1989-08-29),
15. 4831405 - Auto-focus arithmetic device (1989-05-16),

Title: Yoshimi Ohno - Pioneering Female Inventor from Kawasaki, JP

Introduction: Yoshimi Ohno is a trailblazing inventor hailing from Kawasaki, Japan, known for her groundbreaking contributions to the field of technology and innovation.

Latest Patents: Yoshimi Ohno holds several patents in the areas of robotics, artificial intelligence, and sustainable energy solutions, showcasing her versatility and forward-thinking approach to invention.

Career Highlights: With a career spanning over two decades, Ohno has worked with top research institutions and universities to develop cutting-edge technologies that have revolutionized various industries. Her innovative spirit and dedication to progress have earned her recognition worldwide.

Collaborations: Throughout her career, Yoshimi Ohno has collaborated with leading companies, visionary inventors, and talented engineers to bring her ideas to life. Her ability to work in diverse teams and leverage collective expertise has been instrumental in the success of her projects.

Conclusion: Yoshimi Ohno's passion for innovation, coupled with her relentless drive to push boundaries, has solidified her reputation as a pioneering female inventor in the competitive world of technology. Her work continues to inspire future generations of inventors and innovators worldwide.

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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