Masayoshi Ohsato

Title: Masayoshi Ohsato: Innovator in Lens Barrel Technology

Introduction

Masayoshi Ohsato is a notable inventor based in Hachioji, Japan. He has made significant contributions to the field of optical technology, particularly in the design and functionality of lens barrels. With a total of 3 patents to his name, Ohsato's work has advanced the capabilities of zooming and focusing mechanisms in optical devices.

Latest Patents

Ohsato's latest patents include innovative designs for lens barrels that incorporate advanced actuating sections. One of his patents describes a lens barrel that features multiple lens units for zooming and focusing a subject. This design includes a vibrating member with piezoelectric elements that vibrate based on high-frequency electrical signals. The actuating section is designed to move the lens units effectively, enhancing the overall performance of optical devices. Another patent outlines a similar lens barrel design, which includes a vibrating device made up of two vibrating members that intersect at a predetermined angle. This configuration allows for precise movement of the lens unit, driven by vibrations generated by the vibrating device.

Career Highlights

Throughout his career, Ohsato has worked with prominent companies in the optical industry, including Konica Minolta Opto, Inc. and Konica Corporation. His experience in these organizations has allowed him to refine his skills and contribute to cutting-edge optical technologies.

Collaborations

Ohsato has collaborated with talented individuals in the field, including Hideaki Yamamoto and Toru Kawabe. These collaborations have fostered innovation and have led to the development of advanced optical solutions.

Conclusion

Masayoshi Ohsato's contributions to lens barrel technology demonstrate his commitment to innovation in the optical field. His patents reflect a deep understanding of the mechanics involved in zooming and focusing, paving the way for future advancements in optical devices.