Naoki Kubo

Title: Naoki Kubo: Innovator in Optical Technology

Introduction

Naoki Kubo is a distinguished inventor based in Takarazuka, Japan. He has made significant contributions to the field of optical technology, holding three patents that showcase his innovative spirit and technical expertise.

Latest Patents

One of his latest patents is an optical scanner designed to prevent breakage of a shaft section due to stress concentration. This invention features a mirror frame that encloses a mirror and holds it via torsion bars, allowing for vibrational movement. Additionally, a unimorph structure is incorporated, consisting of four unimorphs positioned on the upper left, lower left, upper right, and lower right sides, which supports the mirror frame through a vibratable shaft section. An adjustment member is also included on the mirror frame to enhance the moment of inertia.

Another notable patent involves a driving device and mechanism, which is adapted to drive a driven member. This device includes a driving member and a linear shape memory alloy (SMA) actuator. The driving member has a displacement output portion that moves in a first axis direction, while a displacement input portion responds to a moving force applied in a second axis direction, orthogonal to the first. The SMA actuator is strategically placed to apply the necessary moving force to the driving member.

Career Highlights

Naoki Kubo has worked with prominent companies such as Konica Minolta Opto, Inc. and Konica Minolta Holdings, Inc. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.

Collaborations

Throughout his career, Kubo has collaborated with notable coworkers, including Junichi Tanii and Shigeru Wada. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Naoki Kubo's contributions to optical technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence advancements in optical scanning and driving mechanisms.