Osaka, Japan

Kazuya Ookawa

This inventor holds 1 USPTO granted patent. Top assignee: Nippon Sheet Glass Company, Limited. Active years: 2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuya Ookawa. Retrieved from https://idiyas.com/inventor/kazuya-ookawa

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


Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2004

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1 patent (USPTO):Explore Patents

Title: Kazuya Ookawa - Innovator in Gradient Index Lens Technology

Introduction

Kazuya Ookawa is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of optics, particularly with his innovative work on gradient index rod lenses. His expertise and creativity have led to advancements that enhance the functionality of optical devices.

Latest Patents

Kazuya Ookawa holds a patent for a gradient index rod lens, along with a method for manufacturing this lens and a lens array. This compact gradient index rod lens can be manufactured without decreasing the amount of incident light. The lens body features a radial distribution of refractive indexes, and its cross-sectional outline is formed by removing at least part of the peripheral portion of an original lens body. This innovation represents a significant step forward in lens technology.

Career Highlights

Kazuya Ookawa is currently employed at Nippon Sheet Glass Company, Limited, where he continues to develop and refine optical technologies. His work has garnered attention for its practical applications and potential to improve various optical systems.

Collaborations

Kazuya has collaborated with notable colleagues such as Hiroshi Koshi and Satoshi Taniguchi. Their combined expertise has contributed to the advancement of optical technologies and innovations within their field.

Conclusion

Kazuya Ookawa's contributions to gradient index lens technology exemplify the impact of innovative thinking in optics. His work not only enhances the performance of optical devices but also paves the way for future advancements in 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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