Katsutoshi Suzuki

Title: Innovations of Katsutoshi Suzuki

Introduction

Katsutoshi Suzuki is a prominent inventor based in Tokyo, Japan. He holds a remarkable portfolio of 16 patents, showcasing his contributions to the field of optical technology. His innovative designs have significantly advanced the functionality and efficiency of lens holder driving devices.

Latest Patents

Among his latest patents is the "Lens Holder Driving Device," which features a first piezoelectric driver that moves a first lens holder along the optical-axis direction. This movement is based on the action of a first piezoelectric element. Additionally, a second piezoelectric driver is designed to move a second lens holder in a similar manner. The first lens holder includes components near both a first and a second shaft member, with the first piezoelectric driver positioned to contact the first shaft member. The second lens holder also has components near the shaft members, with its piezoelectric driver similarly configured. Another notable patent is the "Lens Holder Driving Apparatus," which comprises a fixed member, a lens holder, and a shaft member that guides the lens holder along the optical axis. This apparatus utilizes a piezoelectric driver to facilitate movement, ensuring precise control over the lens positioning.

Career Highlights

Katsutoshi Suzuki has made significant contributions while working with notable companies such as Alps Alpine Co., Ltd. and Dai Nippon Printing Co., Ltd. His work in these organizations has allowed him to develop and refine his innovative ideas, leading to the successful patenting of his inventions.

Collaborations

Throughout his career, Suzuki has collaborated with talented individuals, including Takaharu Nagai and Koji Ichimura. These partnerships have fostered a creative environment that has contributed to the advancement of optical technologies.

Conclusion

Katsutoshi Suzuki's innovative work in lens holder driving devices has made a lasting impact on the field of optical technology. His patents reflect a deep understanding of piezoelectric mechanisms and their applications, solidifying his reputation as a leading inventor in Japan.