Nobuyuki Kokubo

Title: Nobuyuki Kokubo: Innovator in Semiconductor Technology

Introduction

Nobuyuki Kokubo is a prominent inventor based in Hyogo, Japan, known for his significant contributions to semiconductor technology. With a total of 9 patents to his name, Kokubo has made strides in enhancing the efficiency and speed of semiconductor devices.

Latest Patents

Kokubo's latest patents include a semiconductor circuit device designed to mitigate load on interconnection lines. This innovation features a transistor region that defines a transistor receiving an address signal at its gate. The design allows for high-speed switching of address signals by connecting the corresponding address signal and the gate electrode of the transistor through an intermediate interconnection line. Another notable patent is a semiconductor circuit device capable of high-speed decoding. This device transfers an address signal from an address bus to a real address bus via a branch node and branch address bus, effectively reducing line resistance and capacitance, which suppresses variations in signal propagation delay across decoding circuits.

Career Highlights

Throughout his career, Nobuyuki Kokubo has worked with leading companies in the semiconductor industry, including Mitsubishi Electric Corporation and Renesas Technology Corporation. His work has significantly impacted the development of advanced semiconductor technologies.

Collaborations

Kokubo has collaborated with notable professionals in the field, including Kazuya Ikeda and Akira Hosogane. These collaborations have further enriched his contributions to semiconductor innovations.

Conclusion

Nobuyuki Kokubo's work in semiconductor technology exemplifies the spirit of innovation and dedication to advancing electronic devices. His patents reflect a commitment to improving the efficiency and performance of semiconductor circuits, making him a key figure in the industry.