Jun Setogawa

Title: Innovations of Jun Setogawa

Introduction

Jun Setogawa is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of data processing technology. With a total of 3 patents to his name, Setogawa continues to push the boundaries of innovation in his industry.

Latest Patents

One of his latest patents is a data processing device and data processing system with a wide voltage range operation mode. This invention includes a central processing unit configured to operate in accordance with a program, a register capable of setting a first mode and a second mode, a non-volatile memory, a sequencer to control the non-volatile memory, and a first clock circuit for supplying a first clock to the central processing unit and the non-volatile memory. The first mode allows the central processing unit to operate within a first range of an external supply voltage, while the second mode enables operation within a second range that includes a relatively low voltage lower than the lower limit voltage of the first range.

Another patent focuses on a central processing unit that determines which mode a data processing device should operate in according to a user program. The high-speed operation mode allows operation within a first range of relatively high external supply voltage. In contrast, the wide voltage range operation mode accommodates a second range that includes both the first range and a relatively low voltage range. The frequency of the first clock in the low power consumption operation mode is lower than that in both the high-speed operation mode and the wide voltage range operation mode.

Career Highlights

Jun Setogawa is currently employed at Renesas Electronics Corporation, where he continues to innovate and develop advanced data processing solutions. His work has been instrumental in enhancing the efficiency and functionality of data processing devices.

Collaborations

Setogawa has collaborated with notable coworkers, including Mamoru Sakugawa and Masamichi Fujito. Their combined expertise has contributed to the successful development of innovative technologies in their field.

Conclusion

Jun Setogawa's contributions to data processing technology through his patents and work at Renesas Electronics Corporation highlight his role as a leading inventor in the industry. His innovative spirit continues to inspire advancements in technology.