Omuta, Japan

Tatsuya Ogawa

This inventor holds 2 USPTO granted patents and 4 EPO patents. Top assignee: Mitsui Chemicals, Inc.. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tatsuya Ogawa. Retrieved from https://idiyas.com/inventor/tatsuya-ogawa-228cpyei

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

Calculating rank

% Patents Active = 100.0


Average Co-Inventor Count = 2.7

ph-index = 1


Company Filing History:


Years Active: 2025

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2 patents (USPTO):Explore Patents

Title: Tatsuya Ogawa: Innovator in Optical Materials

Introduction

Tatsuya Ogawa is a prominent inventor based in Omuta, Japan. He has made significant contributions to the field of optical materials, holding a total of 2 patents. His work focuses on polymerizable compositions that enhance the performance and manufacturing processes of optical products.

Latest Patents

Ogawa's latest patents include a polymerizable composition for optical materials, which features an allyl carbonate compound with multiple allyloxycarbonyl groups. This innovative composition is designed to improve the quality of molded products, optical materials, and plastic lenses. Additionally, he has developed a method for setting polymerization conditions that involves calculating reaction rates and optimizing polymerization temperatures based on physical property values.

Career Highlights

Tatsuya Ogawa is currently employed at Mitsui Chemicals, Inc., where he continues to advance research in optical materials. His expertise in polymer chemistry has positioned him as a key figure in the development of new optical technologies.

Collaborations

Ogawa collaborates with notable colleagues, including Masayuki Furuya and Takeshi Nishimura. Their combined efforts contribute to the innovative projects at Mitsui Chemicals, Inc., enhancing the company's reputation in the industry.

Conclusion

Tatsuya Ogawa's contributions to optical materials through his patents and collaborative efforts highlight his role as a leading inventor in the field. His work continues to influence advancements in optical technology and manufacturing processes.

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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