Hiroki Obata

Title: Hiroki Obata: Innovator in Piezoelectric Technology

Introduction

Hiroki Obata is a notable inventor based in Gifu, Japan. He has made significant contributions to the field of piezoelectric technology, holding a total of 2 patents. His work focuses on methods for producing and inspecting piezoelectric elements, which are crucial in various electronic applications.

Latest Patents

Hiroki Obata's latest patents include a method for producing a piezoelectric element and a method for inspecting a piezoelectric element. The first patent outlines a process where a piezoelectric body substrate piece undergoes polarization treatment. This method involves holding the substrate on a flat plate-shaped slightly adhesive sheet and applying voltage to facilitate the polarization treatment. The second patent describes a method for evaluating the electrical characteristics of a piezoelectric element. Similar to the first, this method also utilizes a flat plate-shaped slightly adhesive sheet to hold the element while voltage is applied for inspection.

Career Highlights

Hiroki Obata 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 the efficiency and effectiveness of piezoelectric elements, which are essential in various technological applications.

Collaborations

Hiroki has collaborated with notable coworkers such as Masayuki Uetani and Ryusuke Ikeda. Their combined expertise has fostered a productive environment for innovation and development in their projects.

Conclusion

Hiroki Obata's contributions to piezoelectric technology through his patents and work at NGK Insulators, Inc. highlight his role as a significant inventor in this field. His innovative methods for producing and inspecting piezoelectric elements are paving the way for advancements in electronic applications.