Fumihisa Ito

Title: Fumihisa Ito: Innovator in Piezoelectric Technology

Introduction

Fumihisa Ito is a prominent inventor based in Takasaki, Japan. He has made significant contributions to the field of piezoelectric technology, holding a total of 11 patents. His innovative work has led to advancements in various electronic applications.

Latest Patents

One of his latest patents is for a laminated piezoelectric element. This invention includes a laminated body in a rectangular shape formed by alternately laminating a plurality of piezoelectric layers and one or more internal electrodes. It also features a connection electrode connected to one end portion of the internal electrodes and an electric field relaxation region formed discontinuously with regard to the internal electrodes in at least one of two corner portions and the other end portion opposite to the one end portion of the internal electrodes. Another notable patent is for a vibration panel and electronic apparatus. This invention comprises an inner member, a first outer member, a second outer member, a piezoelectric actuator, an actuator bonding layer, and a filler. The piezoelectric actuator is designed to cause vibration, enhancing the functionality of electronic devices.

Career Highlights

Fumihisa Ito has worked with notable companies such as Taiyo Yuden Co., Ltd. and Casio Computer Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking technologies in the electronics sector.

Collaborations

Throughout his career, Fumihisa Ito has collaborated with talented individuals, including Yukihiro Matsui and Shigeo Ishii. These partnerships have fostered innovation and creativity in his projects.

Conclusion

Fumihisa Ito's contributions to piezoelectric technology and his impressive portfolio of patents highlight his role as a leading inventor in the field. His work continues to influence advancements in electronic applications, showcasing the importance of innovation in technology.