Tokyo, Japan

Tomomasa Kashino

This inventor holds 1 USPTO granted patent and 3 published patent applications. Top assignee: Sumitomo Bakelite Company Limited. Active years: 2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomomasa Kashino. Retrieved from https://idiyas.com/inventor/tomomasa-kashino

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

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2019

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1 patent (USPTO):Explore Patents

Title: Tomomasa Kashino: Innovator in Semiconductor Technology

Introduction

Tomomasa Kashino is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of semiconductor technology, particularly through his innovative patent work. His expertise and dedication to advancing technology have positioned him as a key figure in his industry.

Latest Patents

Kashino holds a patent for a resin composition for sealing semiconductors. This invention is characterized by its unique formulation, which includes a maleimide-based compound, benzoxazine-based compounds, a curing catalyst, and an inorganic filler. The resin composition is designed to enhance the reliability and performance of semiconductor devices.

Career Highlights

Kashino is associated with Sumitomo Bakelite Company Limited, where he has been instrumental in developing advanced materials for semiconductor applications. His work has not only contributed to the company's success but has also had a lasting impact on the semiconductor industry.

Collaborations

Kashino has collaborated with notable colleagues, including Yui Ozaki and Katsushi Yamashita. These partnerships have fostered innovation and have led to the development of cutting-edge technologies in their field.

Conclusion

Tomomasa Kashino's contributions to semiconductor technology through his patent work exemplify his commitment to innovation. His achievements reflect the importance of collaboration and expertise in driving advancements in technology.

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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