Shogo Ujikawa

Title: Shogo Ujikawa: Innovator in Electrostatic Input Devices

Introduction

Shogo Ujikawa is a notable inventor based in Miyagi-ken, Japan. He has made significant contributions to the field of electrostatic input devices. His innovative work has led to the development of a unique patent that enhances user interaction with electronic devices.

Latest Patents

Ujikawa holds a patent for an electrostatic input device. This device features a plurality of electrostatic sensor electrodes arranged in one direction. It includes a measurement circuit that measures capacitance between the sensor electrodes and an operation body. The device also has a storage unit and a control unit that calculates the position of the operation body based on a capacitance correction value. This value is obtained by subtracting a reference value from the measured capacitance. The control unit determines if the operation body is close to any of the sensor electrodes and calculates the direction and amount of movement of the operation body. Ujikawa's patent is a testament to his innovative approach in this technology.

Career Highlights

Shogo Ujikawa is associated with Alps Alpine Co., Ltd., a company known for its advancements in electronic components and systems. His work at the company has allowed him to focus on developing cutting-edge technologies that improve user experience in electronic devices.

Collaborations

Ujikawa has collaborated with notable colleagues such as Satoshi Nakajima and Kohei Kitagawa. These collaborations have contributed to the advancement of technology in their respective fields.

Conclusion

Shogo Ujikawa's contributions to the field of electrostatic input devices highlight his innovative spirit and dedication to technology. His patent reflects a significant advancement in user interaction with electronic devices.