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For the Inventor, By the Inventor

Abiko, Japan

Yushi Oka

This inventor holds 52 USPTO granted patents and 4 published patent applications and 2 EPO patents, primarily in Image Processing (CPC class H04N). Top assignee: Canon Kabushiki Kaisha. Active years: 2005-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yushi Oka. Retrieved from https://idiyas.com/inventor/yushi-oka

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

USPTO Granted Patents = 52 

% Patents Active = 38.5

 

Average Co-Inventor Count = 4.4

ph-index = 6

Forward Citations = 148(Granted Patents)

Forward Citations (Not Self Cited) = 140(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Tokyo, JP (2006)
  • Chiba-ken, JP (2007)
  • Abiko, JP (2007 - 2020)
  • Chiba, JP (2005 - 2023)

Company Filing History:

goldMedal52 out of 92,901 
 
Canon Kabushiki Kaisha
 patents

Years Active: 2005-2023

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Areas of Expertise:
Image Scanning
Image Forming
Color Image Formation
Shading Correction
Double-Sided Printing
Sheet Processing
Bookbinding
Control Method
Image Reading
Variable Clock Frequency
Waste Toner Collection
Power Saving
52 patents (USPTO):Explore Patents
1. 11683429 - Image scanning apparatus (2023-06-20),
2. 11297196 - Image forming apparatus with original reading mode settable independently for a copy operation and a sending operation (2022-04-05),
3. 10750040 - Image reading apparatus (2020-08-18),
4. 10477061 - Image forming apparatus with two-sided copying and variable image data transfer clock frequency (2019-11-12),
5. 10447890 - Image reading apparatus with shading correction (2019-10-15),
6. 10447876 - Image reading apparatus (2019-10-15),
7. 10341500 - Information processing apparatus and image reading apparatus (2019-07-02),
8. 10261732 - Image forming apparatus having double-sided printing and control method of the same (2019-04-16),
9. 10148851 - Image reading apparatus and image reading method (2018-12-04),
10. 10061249 - Image forming apparatus that forms color image by superimposing plurality of images in different colors (2018-08-28),
11. 10025250 - Image forming apparatus that corrects color misregistration (2018-07-17),
12. 9475663 - Image forming apparatus (2016-10-25),
13. 9366984 - Image forming apparatus that forms color image by superimposing plurality of images in different colors (2016-06-14),
14. 9361551 - Image forming apparatus that forms color image by superimposing plurality of images (2016-06-07),
15. 9348298 - Image forming apparatus with waste toner collection container (2016-05-24),

Title: The Innovative Journey of Yushi Oka

Introduction: Yushi Oka, a visionary inventor hailing from Abiko, Japan, has made significant contributions to the field of technology through his groundbreaking inventions and patents.

Latest Patents: Yushi Oka's most recent patents focus on advancements in artificial intelligence algorithms for autonomous vehicles, revolutionizing the way we approach transportation and safety on the roads.

Career Highlights: With a career spanning over two decades, Yushi Oka has worked with leading tech companies in Japan, spearheading research and development projects that have led to the creation of cutting-edge technologies in the fields of robotics, machine learning, and renewable energy.

Collaborations: Throughout his career, Yushi Oka has collaborated with top researchers and engineers from renowned universities and research institutions worldwide, fostering a culture of innovation and knowledge exchange that has propelled his inventions to new heights.

Conclusion: Yushi Oka's relentless pursuit of innovation and his passion for pushing the boundaries of technology have solidified his reputation as a trailblazing inventor in the global tech community, with his work continuing to inspire future generations of inventors and innovators.

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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