Yokohama, Japan

Junya Shirakura

This inventor holds 1 USPTO granted patent. Top assignee: Kabushiki Kaisha Toshiba. Active years: 2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Junya Shirakura. Retrieved from https://idiyas.com/inventor/junya-shirakura-noae3tzs

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


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 16(Granted Patents)


Company Filing History:


Years Active: 2002

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1 patent (USPTO):Explore Patents

Title: Junya Shirakura: Innovator in Semiconductor Technology

Introduction

Junya Shirakura is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of semiconductor technology, particularly in the design of integrated circuits. His innovative approach has led to advancements that enhance the efficiency and functionality of electronic devices.

Latest Patents

Shirakura holds a patent for a semiconductor integrated circuit. This invention involves a circuit where logic cells are regularly arranged to supply substrate potentials that differ from the power supply voltage and ground voltage. The design includes substrate potential supplying cells that are strategically placed within the logic cell region. These cells are connected to the substrate potentials through n-type and p-type substrate potential lines. This arrangement not only improves area efficiency but also reduces the overall element area significantly.

Career Highlights

Junya Shirakura is associated with Kabushiki Kaisha Toshiba, a leading company in the technology sector. His work at Toshiba has allowed him to explore and develop cutting-edge semiconductor technologies. His contributions have been instrumental in advancing the capabilities of integrated circuits.

Collaborations

Shirakura has collaborated with notable colleagues, including Ryoko Usuba and Shinji Kitabayashi. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Junya Shirakura's work in semiconductor technology exemplifies the spirit of innovation. His patent for a semiconductor integrated circuit showcases his ability to enhance electronic design and efficiency. Through his career at Toshiba and collaborations with talented coworkers, he continues to make a lasting impact in the field.

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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