Tatsunori Kakuda

Title: Innovations of Tatsunori Kakuda

Introduction

Tatsunori Kakuda is a notable inventor based in Takaoka, Japan. He has made significant contributions to the field of piezoelectric technology, holding a total of 2 patents. His work focuses on enhancing the performance and reliability of piezoelectric resonators and electronic components.

Latest Patents

Kakuda's latest patents include innovative designs for piezoelectric resonators. One patent describes a piezoelectric resonator that features a base member with multiple laminated piezoelectric layers and internal electrodes. The unique polarization of adjacent piezoelectric layers, along with the strategic placement of grooves and insulating films, helps maintain a significant difference in resonant frequencies. Another patent outlines a piezoelectric resonator that operates in a longitudinal vibration mode, incorporating first and second insulating films to protect internal electrodes. This design ensures that the resonator continues to function even if the external electrodes are damaged.

Career Highlights

Kakuda is currently employed at Murata Manufacturing Co., Ltd., a leading company in the electronics industry. His work at Murata has allowed him to push the boundaries of piezoelectric technology, contributing to advancements that benefit various electronic applications.

Collaborations

Kakuda has collaborated with notable colleagues, including Toshihiko Unami and Toshiyuki Baba. Their combined expertise has fostered a productive environment for innovation and development in their field.

Conclusion

Tatsunori Kakuda's contributions to piezoelectric technology exemplify the impact of innovative thinking in the electronics industry. His patents reflect a commitment to enhancing the functionality and reliability of electronic components.