Yasuhito Fujii

Title: Yasuhito Fujii: Innovator in Portable Technology

Introduction

Yasuhito Fujii is a prominent inventor based in Kyoto, Japan. He has made significant contributions to the field of portable technology, holding a total of 6 patents. His innovative designs focus on enhancing user experience through advanced sound information acquisition methods.

Latest Patents

One of Yasuhito Fujii's latest patents is a portable terminal designed to acquire sound information effectively. This device can be brought near to or in contact with the ear without requiring careful handling. It features a vibration member with a first surface exposed to the exterior, a vibration element that vibrates in response to an electric signal, and electronic circuitry that outputs this signal. The design ensures that the difference in amplitude between individual places within the first surface of the vibration member remains less than or equal to 60 dB. This innovation allows users to access sound information seamlessly.

Another notable patent is related to a piezoelectric vibration component and a portable terminal. This invention includes a piezoelectric vibration element with a layered structure comprising multiple internal electrodes and piezoelectric layers. The element bends and vibrates, changing its amplitude in a direction perpendicular to the layered structure. The power supply line features conductive paths that connect to surface electrodes, enhancing the functionality of the device.

Career Highlights

Yasuhito Fujii is associated with Kyocera Corporation, a leading company in the technology sector. His work at Kyocera has allowed him to push the boundaries of portable technology and sound acquisition methods. His innovative spirit and dedication to research have made him a valuable asset to the company.

Collaborations

Throughout his career, Yasuhito Fujii has collaborated with talented individuals such as Satoru Iwasaki and Harumi Hayashi. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Yasuhito Fujii's contributions to portable technology and sound information acquisition are noteworthy. His innovative patents and work at Kyocera Corporation highlight his commitment to advancing technology. His collaborations further enhance his impact in the field, making him a significant figure in the world of inventions.