Yokohama, Japan

Motoyuki Toriakai

This inventor holds 1 USPTO granted patent. Top assignee: Mitsui Toatsu Chemicals, Incorporated. Active years: 1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Motoyuki Toriakai. Retrieved from https://idiyas.com/inventor/motoyuki-toriakai

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 = 3(Granted Patents)


Company Filing History:


Years Active: 1992

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1 patent (USPTO):Explore Patents

Title: Motoyuki Toriakai: Innovator in Semiconductor Sealing Technology

Introduction

Motoyuki Toriakai is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of semiconductor technology, particularly in the development of materials used for sealing semiconductor devices. His innovative work has led to the creation of a patented resin composition that enhances the performance and reliability of semiconductor applications.

Latest Patents

Motoyuki Toriakai holds a patent for a resin composition specifically designed for sealing semiconductors. This composition demonstrates high heat resistance and is suitable for sealing semiconductor devices. The resin comprises an organic component that includes a polymaleimide compound, epoxy compounds, and an inorganic filler. This innovative formulation is crucial for improving the durability and efficiency of semiconductor devices.

Career Highlights

Toriakai is associated with Mitsui Toatsu Chemicals, Incorporated, where he has been instrumental in advancing the company's research and development efforts in semiconductor materials. His expertise in polymer chemistry and material science has positioned him as a key figure in the industry.

Collaborations

Throughout his career, Toriakai has collaborated with several talented individuals, including Mikio Kitahara and Takayuki Kubo. These collaborations have fostered a creative environment that has led to the successful development of innovative materials and technologies.

Conclusion

Motoyuki Toriakai's contributions to semiconductor sealing technology exemplify the impact of innovation in the field. His patented resin composition not only enhances the performance of semiconductor devices but also showcases the importance of research and collaboration in driving technological advancements.

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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