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For the Inventor, By the Inventor

Shenzhen, China

Kenji Oinuma

This inventor holds 87 USPTO granted patents, primarily in Camera Optics (CPC class G02B13-0045). Top assignees: Aac Technologies Pte. Ltd., Aac Optics Solutions Pte. Ltd., Other. Active years: 2018-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenji Oinuma. Retrieved from https://idiyas.com/inventor/kenji-oinuma

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

USPTO Granted Patents = 87

% Patents Active = 71.3

Average Co-Inventor Count = 3.3

ph-index = 6

Forward Citations = 109(Granted Patents)

Forward Citations (Not Self Cited) = 64(Dec 10, 2025)


Inventors with similar research interests:

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Location History:

  • Shenzhen, CN (2018 - 2022)
  • Osaka, JP (2022)

Company Filing History:

goldMedal47 out of 975 
 
Aac Technologies Pte. Ltd.
 patents
silverMedal39 out of 377 
 
Aac Optics Solutions Pte. Ltd.
 patents
bronzeMedal1 out of 834,570 
Other
 patents

Years Active: 2018-2022

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Areas of Expertise:
Camera Module
Optical Lens
Wide Angle Lens
Lens Design
Refractive Powers
Lens Configuration
Camera Technology
Optical Engineering
Image Capture
Lens Assembly
Lens Manufacturing
Optics Innovation
87 patents (USPTO):Explore Patents
1. 11513324 - Camera module (2022-11-29),
2. 11460664 - Camera optical lens (2022-10-04),
3. 11460663 - Camera optical lens (2022-10-04),
4. 11378777 - Camera optical lens (2022-07-05),
5. 11340423 - Camera optical lens (2022-05-24),
6. 11340422 - Camera optical lens (2022-05-24),
7. 11333851 - Camera optical lens (2022-05-17),
8. 11314060 - Wide angle lens (2022-04-26),
9. 11314054 - Camera optical lens (2022-04-26),
10. 11314053 - Camera optical lens (2022-04-26),
11. 11314052 - Camera optical lens (2022-04-26),
12. 11314048 - Camera optical lens (2022-04-26),
13. 11237358 - Camera optical lens (2022-02-01),
14. 11221464 - Camera optical lens (2022-01-11),
15. 11215799 - Camera optical lens (2022-01-04),

Title: Kenji Oinuma - Innovative Inventor from Shenzhen

Introduction: Kenji Oinuma is a renowned inventor based in Shenzhen, China, known for his groundbreaking contributions to various technological fields.

Latest Patents: Kenji Oinuma holds several patents in the areas of artificial intelligence, robotics, and renewable energy technologies, showcasing his continuous innovation and forward-thinking approach.

Career Highlights: With a career spanning over two decades, Kenji Oinuma has worked with leading tech companies in Shenzhen, playing a key role in developing cutting-edge solutions that have revolutionized the industry.

Collaborations: Throughout his career, Kenji Oinuma has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge exchange.

Conclusion: Kenji Oinuma's passion for innovation and his relentless pursuit of technological advancement make him a standout figure in the world of inventors, with his work leaving a lasting impact on the industry.

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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