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For the Inventor, By the Inventor

Tokyo, Japan

Yukio Kageyama

This inventor holds 12 USPTO granted patents and 7 published patent applications and 7 EPO patents. Top assignees: Hoya Lens Thailand Ltd., Hoya Corporation. Active years: 1997-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yukio Kageyama. Retrieved from https://idiyas.com/inventor/yukio-kageyama

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

USPTO Granted Patents = 12 

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.3

ph-index = 4

Forward Citations = 30(Granted Patents)


Location History:

  • Tokyo, JP (1997 - 2023)
  • Shinjuku-ku, JP (2023)

Company Filing History:

goldMedal7 out of 152 
 
Hoya Lens Thailand Ltd.
 patents
silverMedal5 out of 2,566 
 
Hoya Corporation
 patents

Years Active: 1997-2024

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12 patents (USPTO):Explore Patents
1. 12139573 - Polymerizable composition for optical members, optical member and eyeglass lens (2024-11-12),
2. 11834549 - Method for producing polymerizable composition (2023-12-05),
3. 11760831 - Polymerizable composition for optical member (2023-09-19),
4. 10975026 - Method for producing polythiol compound, method for producing curable composition, and method for producing cured product (2021-04-13),
5. 10766996 - Method for producing polythiol compound, method for producing curable composition, and method for producing cured product (2020-09-08),
6. 10752726 - Resin composition (2020-08-25),
7. 10611726 - Method for producing polythiol compound, method for producing curable composition, and method for producing cured product (2020-04-07),
8. 6274694 - Process for the production of polyurethane lens (2001-08-14),
9. 6187888 - Cast molding material for plastic lens and process for the production of plastic lens (2001-02-13),
10. 6056900 - Cast molding material for plastic lens and process for the production of (2000-05-02),
11. 5744568 - Process for the production of polyurethane lens (1998-04-28),
12. 5635580 - Process for the production of polyurethane lens (1997-06-03),

Title: Yukio Kageyama: Pioneering Inventor from Tokyo

Introduction: Yukio Kageyama is a renowned inventor hailing from Tokyo, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Yukio Kageyama holds several patents in the areas of robotics, artificial intelligence, and renewable energy, showcasing his continuous dedication to pushing the boundaries of technological advancement.

Career Highlights: With over two decades of experience in the industry, Yukio Kageyama has worked with leading tech companies and research institutions, spearheading projects that have revolutionized various sectors.

Collaborations: Throughout his career, Yukio Kageyama has collaborated with top engineers, scientists, and researchers globally, fostering a culture of innovation and knowledge exchange that has led to remarkable inventions.

Conclusion: Yukio Kageyama's relentless passion for innovation and his commitment to creating a better future through technology make him a true visionary in the world of inventions.

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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