Tatsuro Sato

Title: Innovations by Tatsuro Sato

Introduction

Tatsuro Sato is a notable inventor based in Chiba, Japan. He has made significant contributions to the field of technology, particularly in the development of piezoelectric actuators and advanced printing technologies. With a total of 3 patents to his name, Sato continues to push the boundaries of innovation.

Latest Patents

One of Sato's latest patents is a method of manufacturing piezoelectric actuators. This method involves a vibrating body plate that supports vibrating bodies at their vibrational nodes, along with a moving body plate that contains moving bodies. Each vibrating body is equipped with a vibrator and a piezoelectric body mounted on it. The assembly of these plates allows for the creation of individual piezoelectric actuators by cutting at the vibrational nodes.

Another significant patent is for an ink printer. This print head is designed to have a reduced power size or increased print speed, operating at lower voltages while maintaining high-quality output. During the intervals between printing operations, pulses are applied to all print electrodes to ensure a uniform potential difference. This innovation allows for stable ejection of ink droplets without nonuniformities, enhancing the overall printing process.

Career Highlights

Tatsuro Sato is currently employed at Seiko Instruments Inc., where he applies his expertise in developing cutting-edge technologies. His work has been instrumental in advancing the capabilities of piezoelectric devices and printing systems.

Collaborations

Sato collaborates with talented individuals such as Tokuya Akase and Hiroyuki Muramatsu. Their combined efforts contribute to the innovative projects at Seiko Instruments Inc.

Conclusion

Tatsuro Sato's contributions to technology through his patents and collaborations highlight his role as a leading inventor in the field. His work continues to influence advancements in piezoelectric actuators and printing technologies.