Shigeo Yamamoto

Title: Biography of Inventor Shigeo Yamamoto

Introduction: Shigeo Yamamoto is a notable inventor based in Toyohashi, Japan. He has made significant contributions to the field of ultrasonic technology, holding a total of four patents. His innovative designs have advanced the capabilities of ultrasonic-wave transmitters and receivers.

Latest Patents: One of his latest patents is an attachment for ultrasonic-wave transmitters and receivers. This invention allows for the adjustment of directivity characteristics based on situational needs, even with a single ultrasonic-wave transmitter or receiver. The attachment includes an acoustic lens, a holding member, and horizontal maintenance means. The acoustic lens features a flat surface and a convex surface on the opposite side. Another recent patent is for an ultrasonic transducer designed for measuring devices. This transducer aims to widen the frequency band suitable for transmitting and receiving ultrasonic waves while minimizing manufacturing costs. It consists of a disc-shaped base material that serves as an acoustic-matching layer, along with a piezoelectric element that has grooves extending in the planar direction.

Career Highlights: Shigeo Yamamoto has worked with prominent companies such as Honda Electronics Co., Ltd. His experience in the industry has allowed him to develop practical and innovative solutions in ultrasonic technology.

Collaborations: Throughout his career, Yamamoto has collaborated with talented individuals, including Kenji Nagareda and Kazuto Kobayashi. These partnerships