Tokyo, Japan

Shigeki Ookubo

This inventor holds 10 USPTO granted patents and 10 published patent applications and 1 EPO patent. Top assignees: Hoya Lens Thailand Ltd., Hoya Corporation. Active years: 2015-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigeki Ookubo. Retrieved from https://idiyas.com/inventor/shigeki-ookubo

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

USPTO Granted Patents = 10 

% Patents Active = 70.0

 

Average Co-Inventor Count = 1.2

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 2015-2026

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10 patents (USPTO):Explore Patents

Title: Shigeki Ookubo: Innovator in Spectacle Lens Technology

Introduction

Shigeki Ookubo is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of optics, particularly in the development of spectacle lenses. With a total of 10 patents to his name, Ookubo has established himself as a key figure in the industry.

Latest Patents

Among his latest innovations, Shigeki Ookubo has developed advanced spectacle lens technologies that enhance visual clarity and comfort for users. His work continues to push the boundaries of optical design, making eyewear more effective and user-friendly.

Career Highlights

Throughout his career, Ookubo has worked with notable companies such as Hoya Lens Thailand Ltd. and Hoya Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in lens technology.

Collaborations

Shigeki Ookubo has collaborated with various professionals in the field, including his coworker Shinichi Yokoyama. These partnerships have fostered innovation and have led to the successful development of new optical products.

Conclusion

Shigeki Ookubo's contributions to the field of spectacle lens technology highlight his innovative spirit and dedication to improving visual experiences. His patents and collaborations continue to influence the industry positively.

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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