Tokyo, Japan

Tetsuya Kokubun

USPTO Granted Patents = 8 

Average Co-Inventor Count = 1.3

ph-index = 3

Forward Citations = 50(Granted Patents)


Company Filing History:


Years Active: 1996-2020

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8 patents (USPTO):Explore Patents

Title: The Innovative Mind of Tetsuya Kokubun

Introduction

Tetsuya Kokubun is an esteemed inventor based in Tokyo, Japan, known for his significant contributions to the field of semiconductor devices. With a remarkable portfolio of eight patents, Kokubun’s work exemplifies innovation and meticulous engineering in defect analysis and user program processing.

Latest Patents

Among his latest patents, Kokubun introduced a cutting-edge multiple core analysis mode for defect analysis in semiconductor devices. This invention addresses the issue of conducting high-reproducibility defect analysis processing. The semiconductor device includes a first arithmetic core executing a first program using a local memory area, while a second arithmetic core operates on a second program. In the analysis mode, both cores execute designated programs to gather comparative arithmetic result data, thus acquiring vital information for defect analysis. Additionally, his patent for a semiconductor device employs a user program in a normal mode as an analysis program, facilitating a lock-step operation of multiple peripheral circuits to enable effective failure diagnosis.

Career Highlights

Throughout his career, Tetsuya Kokubun has worked with notable companies, including NEC Corporation and Renesas Electronics Corporation. His experience in these prestigious organizations has significantly shaped his inventive pursuits and contributions to semiconductor technologies.

Collaborations

In his journey of innovation, Kokubun has collaborated with esteemed colleagues, including Kenji Shiozawa and Yoshihide Nakamura. Their combined expertise in semiconductor technology has fostered an environment of creativity and excellence in their respective fields.

Conclusion

Tetsuya Kokubun's dedication to innovation in the semiconductor industry continues to pave the way for advanced technologies. With his recent patents and collaborative efforts, he remains a crucial figure in defect analysis and processing methodologies, contributing to the advancement of modern electronic devices.

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