Katsuyoshi Arisawa

Title: Innovations of Katsuyoshi Arisawa

Introduction

Katsuyoshi Arisawa is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of optical systems, holding a total of 3 patents. His work primarily focuses on enhancing the functionality and precision of optical instruments.

Latest Patents

One of his latest patents is a telecentric lens system and vision measuring instrument. This innovative optical system includes a front lens group and a rear lens group, with specific focal points designed to coincide. The system features diaphragm mechanisms positioned to align with these focal points. Additionally, one of the lens groups is equipped with multiple variable magnification lens groups, allowing for enhanced versatility. The diaphragm mechanisms correspond to these variable magnification groups, and a magnification switching mechanism is included to facilitate selective movement of the lens groups along the optical axis.

Another significant patent is the double telecentric objective lens, which further showcases his expertise in optical design and engineering.

Career Highlights

Katsuyoshi Arisawa is currently employed at Mitutoyo Corporation, a leading company in precision measurement instruments. His role at Mitutoyo has allowed him to apply his innovative ideas and contribute to the development of advanced optical technologies.

Collaborations

Throughout his career, Arisawa has collaborated with talented individuals such as Tatsuya Nagahama and Hitoshi Isobe. These collaborations have fostered a creative environment that has led to the development of cutting-edge optical solutions.

Conclusion

Katsuyoshi Arisawa's contributions to optical systems through his patents and work at Mitutoyo Corporation highlight his importance in the field of innovation. His inventions continue to influence the design and functionality of optical instruments, showcasing the impact of his work on the industry.