Kazuyosh Ohshima

Title: Kazuyosh Ohshima: Innovator of the Damper Device for Automatic Folding Chairs

Introduction

Kazuyosh Ohshima is a notable inventor based in Tokyo, Japan. He is recognized for his innovative contributions to the design of automatic folding chairs. His work has led to the development of a unique damper device that enhances the functionality and user experience of folding chairs.

Latest Patents

Kazuyosh Ohshima holds a patent for a damper device designed for an automatic folding chair. This device allows the seat of the chair to be turned downward to a ready-for-use position without experiencing any braking force when lightly pushed down. When the user leaves the seat in the ready-for-use position, it automatically and slowly returns to an upright position under a braking effort. The damper device consists of a power unit and a damper unit that work together to facilitate the smooth operation of the chair.

Career Highlights

Throughout his career, Kazuyosh Ohshima has worked with several companies, including Sugatsune Industrial Co., Ltd. and Kotobuki Corporation. His experience in these organizations has contributed to his expertise in the field of innovative design and engineering.

Collaborations

Kazuyosh Ohshima has collaborated with notable individuals in his field, including Ken Tsuneki and Yojiro Nakayama. These collaborations have likely enriched his work and led to further advancements in his inventions.

Conclusion

Kazuyosh Ohshima's contributions to the field of automatic folding chairs through his innovative damper device exemplify his commitment to enhancing user experience and functionality. His work continues to influence the design of folding chairs, making them more practical and user-friendly.