Kumamoto, Japan

Yoshiko Watanabe

This inventor holds 1 USPTO granted patent. Top assignee: Jnc Corporation. Active years: 2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshiko Watanabe. Retrieved from https://idiyas.com/inventor/yoshiko-watanabe-30nnjvhf

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 = 5.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2015

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1 patent (USPTO):Explore Patents

Title: Innovations of Yoshiko Watanabe

Introduction

Yoshiko Watanabe is a prominent inventor based in Kumamoto, Japan. She has made significant contributions to the field of materials science, particularly in the development of advanced compounds for thermosetting resin compositions. Her work focuses on enhancing the properties of adhesion-imparting agents used in optical semiconductors.

Latest Patents

Watanabe holds a patent for a compound that includes an organopolysiloxane or silsesquioxane skeleton featuring an isocyanuric skeleton, epoxy group, and SiH group. This invention provides an adhesion-imparting agent that boasts heat-resistant transparency and a high refractive index, making it ideal for addition hardening type compositions. The patent describes a compound obtained through a hydrosilylation addition reaction involving specific components, which enhances the performance of materials used in optical applications.

Career Highlights

Watanabe is currently employed at Jnc Corporation, where she continues to innovate and develop new materials. Her expertise in polymer chemistry and material science has positioned her as a key figure in her field. She has successfully translated her research into practical applications that benefit the semiconductor industry.

Collaborations

Watanabe has collaborated with notable colleagues, including Kiichi Kawabata and Akio Tajima. These partnerships have fostered a creative environment that encourages the exchange of ideas and advancements in technology.

Conclusion

Yoshiko Watanabe's contributions to the field of materials science exemplify the impact of innovative thinking in technology. Her patented work on adhesion-imparting agents is a testament to her dedication and expertise.

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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