Yoshihiro Iseki

Title: Innovations of Yoshihiro Iseki

Introduction

Yoshihiro Iseki is a notable inventor based in Nagoya, Japan. He has made significant contributions to the field of piezoelectric devices, holding a total of 2 patents. His work focuses on liquid droplet ejection technologies, which have applications in various industries.

Latest Patents

Iseki's latest patents include a liquid drop discharge piezoelectric device. This device features a cavity member with a built-in cavity, an introduction member with an introduction channel, and a nozzle member with a nozzle channel. The design allows for the stable operation of liquid droplet discharging, even at nanoliter volumes, ensuring excellent stability and reproducibility.

Another significant patent is the liquid droplet ejecting method and apparatus. This invention comprises a base member and a piezoelectric/electrostrictive element. It includes a pressurizing chamber and an ejection opening. The method ensures proper pressurization of liquids with varying viscosities, achieving effective ejections based on the timing of pressurizing operations.

Career Highlights

Yoshihiro Iseki is currently employed at NGK Insulators, Inc., where he continues to innovate in the field of piezoelectric technology. His work has contributed to advancements in liquid droplet ejection systems, which are crucial for various applications.

Collaborations

Iseki has collaborated with notable coworkers such as Takao Ohnishi and Toshikazu Hirota. Their combined expertise has further enhanced the development of innovative technologies in their field.

Conclusion

Yoshihiro Iseki's contributions to the field of piezoelectric devices and liquid droplet ejection technologies highlight his role as a significant inventor. His patents reflect a commitment to innovation and excellence in engineering.