Yoju Imamura

Title: Yoju Imamura: Innovator in Pulse Control Technology

Introduction

Yoju Imamura is a notable inventor based in Kyoto, Japan. He has made significant contributions to the field of pulse control technology, holding a total of 3 patents. His work is characterized by innovative solutions that enhance the functionality and efficiency of electronic devices.

Latest Patents

One of Imamura's latest patents is a pulse control device that comprises a switch output unit. This unit generates a pulse output voltage Vo from a direct-current input voltage Vi and supplies the pulse output voltage Vo to a load, such as a relay coil of a mechanical relay. Additionally, the device includes a low-pass filter unit that receives a feedback input of the pulse output voltage Vo and generates a feedback voltage Vfb. An output feedback control unit receives the feedback voltage Vfb and controls the switch output unit to ensure that the average value of the pulse output voltage Vo remains constant. Notably, the low-pass filter unit can be configured without a coil, showcasing the device's versatility.

Career Highlights

Imamura is currently employed at Rohm Co., Ltd., a company known for its advancements in semiconductor technology. His role at Rohm has allowed him to further develop his innovative ideas and contribute to the company's success in the electronics industry.

Collaborations

Throughout his career, Yoju Imamura has collaborated with talented individuals such as Hiroto Oshita and Tetsuo Tateishi. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.

Conclusion

In summary, Yoju Imamura is a distinguished inventor whose work in pulse control technology has led to significant advancements in electronic devices. His contributions, along with his collaborations at Rohm Co., Ltd., continue to shape the future of technology.