Keisuke Nakamura

Title: Keisuke Nakamura: Innovator in Lens Barrel Technology

Introduction

Keisuke Nakamura is a notable inventor based in Suwa, Japan. He has made significant contributions to the field of optical technology, particularly with his innovative designs in lens barrels. His work has garnered attention for its practicality and efficiency in optical applications.

Latest Patents

Nakamura holds a patent for a lens barrel that features a unique design. The lens barrel comprises first and second guide shafts arranged parallel to an optical axis, which are provided in one of the adjacent lens holding frames. It also includes first and second guide receiving holes formed in another of the adjacent lens holding frames, allowing the guide shafts to be inserted and guided effectively. The design incorporates a first urging means to align the lens holding frames along the optical axis and a second urging means to facilitate rotation in the circumferential direction of the first guide shaft. This innovative approach enhances the functionality and precision of lens barrels in various optical devices. He has 1 patent to his name.

Career Highlights

Keisuke Nakamura is associated with Nittoh Kogaku K.K., a company known for its advancements in optical technology. His role at the company has allowed him to focus on developing innovative solutions that improve lens barrel designs. His contributions have played a crucial role in enhancing the performance of optical instruments.

Collaborations

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Conclusion

Keisuke Nakamura's work in lens barrel technology exemplifies the spirit of innovation in the optical field. His patent reflects a commitment to improving optical performance and functionality. His contributions continue to influence the industry positively.