Yuhei Ito

Title: Innovations by Yuhei Ito

Introduction

Yuhei Ito is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of ultrasonic technology, particularly in the manufacturing of semiconductor devices. With a total of two patents to his name, Ito's work showcases his expertise and innovative spirit.

Latest Patents

Yuhei Ito's latest patents include an ultrasonic horn and a manufacturing apparatus for semiconductor devices. The ultrasonic horn features a vibration source part equipped with an ultrasonic vibrator, a tip end part with a mounted capillary, and an intermediate part that propagates vibration from the ultrasonic vibrator to the tip end. This intermediate part is uniquely designed with a single spiral hole that advances in both radial and axial directions. Additionally, his ultrasound horn is designed to vibrate a bonding tool attached at its tip in multiple directions, utilizing a simple yet effective structure. This horn includes a longitudinal vibration generator, a horn portion, and a torsional vibration generator that consists of a polygonal pillar portion and layered piezoelectric elements.

Career Highlights

Yuhei Ito is currently employed at Shinkawa Ltd., a company known for its advancements in semiconductor manufacturing technology. His work at Shinkawa has allowed him to develop innovative solutions that enhance the efficiency and effectiveness of semiconductor production.

Collaborations

Ito has collaborated with notable coworkers such as Nobuyuki Aoyagi and Mitsuaki Sakakura. Their combined expertise contributes to the innovative projects at Shinkawa Ltd.

Conclusion

Yuhei Ito's contributions to ultrasonic technology and semiconductor manufacturing highlight his role as a leading inventor in his field. His patents reflect a commitment to innovation and excellence in technology.