Chiba, Japan

Masao Nohara

This inventor holds 1 USPTO granted patent. Top assignee: Mitsui Toatsu Chemicals, Incorporated. Active years: 1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masao Nohara. Retrieved from https://idiyas.com/inventor/masao-nohara

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 = 3.0

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 1995

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1 patent (USPTO):Explore Patents

Title: Masao Nohara: Innovator in Electroluminescent Materials

Introduction

Masao Nohara is a prominent inventor based in Chiba, Japan. He is known for his contributions to the field of materials science, particularly in the development of compounds with high light-emitting efficiency and thermal stability.

Latest Patents

Nohara holds a patent for a tetravinylpyrazine compound, which is significant for its applications in electroluminescent elements and non-linear optical materials. The patent describes a compound represented by a specific general formula, where R can be an aromatic or heterocyclic ring, and X can represent various functional groups. This innovation showcases his expertise in creating materials that enhance light-emitting technologies.

Career Highlights

Masao Nohara is associated with Mitsui Toatsu Chemicals, Incorporated, where he has made substantial contributions to research and development. His work has led to advancements in materials that are crucial for modern electronic applications.

Collaborations

Nohara has collaborated with notable colleagues, including Masaki Hasegawa and Yutaka Ohashi. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Masao Nohara's work in the field of tetravinylpyrazine compounds exemplifies the intersection of chemistry and technology. His contributions continue to influence the development of advanced materials 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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