Tokyo, Japan

Tugumasa Yasukawa

This inventor holds 1 USPTO granted patent. Top assignee: Kabushiki Kaisha Toshiba. Active years: 1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tugumasa Yasukawa. Retrieved from https://idiyas.com/inventor/tugumasa-yasukawa

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 = 2.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 1999

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Tugumasa Yasukawa: A Pioneer in Semiconductor Design

Introduction

Tugumasa Yasukawa, an accomplished inventor based in Tokyo, Japan, has made significant contributions to the field of semiconductor technology. He is known for his innovative design of semiconductor integrated circuit devices, which have implications for enhancing the efficiency and performance of electronic components.

Latest Patents

Yasukawa holds a patent for a semiconductor integrated circuit device. This invention features power source lines capable of supplying adequate power to a cell string area without increasing the overall device size. The design includes an I/O cell area positioned at the periphery for signal transmission and reception with external devices. Within the device, the cell string area consists of cell strings, each formed by a sequence of logic gate cells linked to the power source lines extending from the I/O cell area. Additionally, a macro block is strategically placed between the I/O cell area and the cell string area to provide essential functions. An insulation layer further enhances the design by electrically isolating the macro block from the power source lines, ensuring optimal performance and reliability.

Career Highlights

Tugumasa Yasukawa has dedicated his professional career to the realm of semiconductor technology, currently working at the renowned company, Kabushiki Kaisha Toshiba. His work has positioned him as a significant player in the field, where his innovative approaches have garnered attention and recognition.

Collaborations

Throughout his career, Yasukawa has collaborated with esteemed colleagues, including Yoshihiro Ichikawa. These collaborations have fostered an environment of creativity and innovation, allowing them to advance their respective projects and contribute meaningfully to the semiconductor industry.

Conclusion

Tugumasa Yasukawa embodies the spirit of innovation within the technology sector. His patent on semiconductor integrated circuit devices illustrates his commitment to enhancing electronic performance while optimizing design space. With a promising career at Kabushiki Kaisha Toshiba and fruitful collaborations with peers, Yasukawa is undoubtedly an inventor to watch in the future of semiconductor 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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