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For the Inventor, By the Inventor

Uji, Japan

Masaharu Nakamura

This inventor holds 5 USPTO granted patents and 3 published patent applications and 2 EPO patents. Top assignees: Kyoto University, Jnc Corporation, Japan Science and Technology Agency. Active years: 2010-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaharu Nakamura. Retrieved from https://idiyas.com/inventor/masaharu-nakamura-g7errjov

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

Calculating rank
USPTO Granted Patents = 5 

% Patents Active = 40.0


Average Co-Inventor Count = 2.9

ph-index = 2

Forward Citations = 10(Granted Patents)


Company Filing History:

goldMedal4 out of 873 
 
Kyoto University
 patents
silverMedal2 out of 587 
 
Jnc Corporation
 patents
bronzeMedal1 out of 1,329 
 
Japan Science and Technology Agency
 patents
4. 1 out of 33 
 
Tosoh Finechem Corporation
 patents
where one patent can have more than one assignee

Years Active: 2010-2017

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5 patents (USPTO):Explore Patents
1. 9741950 - Polycyclic aromatic compound (2017-08-22),
2. 9166176 - Polycyclic aromatic compound (2015-10-20),
3. 8637710 - Catalyst for cross-coupling reaction comprising unsubstituted or substituted bisphosphinobenzenes (2014-01-28),
4. 8211820 - Catalyst composition, and process for production of cross-coupling compound using the same (2012-07-03),
5. 7781599 - Process for production of aromatic compounds (2010-08-24),

Title: Masaharu Nakamura: Innovator in Polycyclic Aromatic Compounds

Introduction

Masaharu Nakamura is a notable inventor based in Uji, Japan. He has made significant contributions to the field of chemistry, particularly in the development of polycyclic aromatic compounds. With a total of 5 patents to his name, Nakamura's work has garnered attention in both academic and industrial circles.

Latest Patents

Nakamura's latest patents focus on polycyclic aromatic compounds. One of his inventions provides a polycyclic aromatic compound or a salt thereof, characterized by a partial structure represented by a specific general formula. This innovation aims to enhance the properties and applications of these compounds in various fields.

Career Highlights

Throughout his career, Masaharu Nakamura has been associated with prestigious institutions such as Kyoto University and JNC Corporation. His work at these organizations has allowed him to explore and develop innovative solutions in chemistry.

Collaborations

Nakamura has collaborated with notable colleagues, including Takuji Hatakeyama and Sigma Hashimoto. These partnerships have contributed to the advancement of research and development in his area of expertise.

Conclusion

Masaharu Nakamura's contributions to the field of polycyclic aromatic compounds highlight his innovative spirit and dedication to scientific advancement. His patents and collaborations reflect a commitment to pushing the boundaries of chemistry.

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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