Ken Nishida

Title: Ken Nishida: Innovator in Piezoelectric Technology

Introduction

Ken Nishida is a notable inventor based in Yokosuka, Japan. He has made significant contributions to the field of piezoelectric technology, holding two patents that showcase his innovative spirit and technical expertise.

Latest Patents

Nishida's latest patents include a piezoelectric body and liquid discharge head. The first patent provides a piezoelectric element that consists of a piezoelectric body and a pair of electrodes in contact with it. This piezoelectric body is made from an ABO perovskite oxide, where the A-site atom is composed of bismuth, and the B-site atom consists of at least two types of elements. The second patent focuses on an optical element that exhibits satisfactory transparency and characteristics as an optical modulation element. It also describes a piezoelectric substance element that demonstrates precision and reproducibility, suitable for fine elements such as MEMS. This element includes a substrate with at least a first electrode, a piezoelectric substance film, and a second electrode, ensuring that the piezoelectric substance film does not contain a layer-structured boundary plane.

Career Highlights

Throughout his career, Ken Nishida has worked with prominent organizations, including Canon and the Tokyo Institute of Technology. His experience in these institutions has allowed him to refine his skills and contribute to groundbreaking advancements in technology.

Collaborations

Nishida has collaborated with notable colleagues, including Katsumi Aoki and Kenichi Takeda. Their combined expertise has likely fostered innovative ideas and projects in the field of piezoelectric technology.

Conclusion

Ken Nishida's work in piezoelectric technology exemplifies his dedication to innovation and advancement in the field. His patents reflect a deep understanding of materials and their applications, contributing to the ongoing evolution of technology.