Masaki Ueno

Title: The Innovations of Masaki Ueno

Introduction

Masaki Ueno is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of four patents. His work focuses on enhancing the efficiency and accuracy of semiconductor devices.

Latest Patents

Masaki Ueno's latest patents include an input capacitance measurement circuit and a method of manufacturing semiconductor devices. The input capacitance measurement circuit features a transformer and multiple capacitors, designed to connect to the anode and cathode of a semiconductor device. This innovative circuit allows for precise measurement of input capacitance. Additionally, his semiconductor test apparatus includes a stage for wafer mounting, a pressurizing wall, and a probe for measuring electrical properties of semiconductor chips. This apparatus is designed to control the spacing between the wafer and the probe, ensuring accurate testing.

Career Highlights

Masaki Ueno is currently employed at Mitsubishi Electric Corporation, where he continues to develop cutting-edge technologies in the semiconductor industry. His work has been instrumental in advancing the capabilities of semiconductor testing and manufacturing.

Collaborations

Some of his notable coworkers include Kinya Yamashita and Akira Okada, who collaborate with him on various projects within the company.

Conclusion

Masaki Ueno's contributions to semiconductor technology through his innovative patents and work at Mitsubishi Electric Corporation highlight his importance in the field. His advancements continue to shape the future of semiconductor devices and testing methodologies.