Noritsugu Nozawa

Title: Noritsugu Nozawa: Innovator in Optometry Technology

Introduction

Noritsugu Nozawa is a prominent inventor based in Toyokawa, Japan. He has made significant contributions to the field of optometry, holding a total of 10 patents. His innovative designs and inventions have advanced the technology used in eye care and vision measurement.

Latest Patents

One of Nozawa's latest inventions is an optometry apparatus that includes a housing accommodating a concave mirror disposed on a reference axis. This apparatus features a display positioned outside the housing and out of the reference axis, which projects a target light flux onto the concave mirror. The concave mirror is designed to reflect the target light flux output from the display toward an examinee's eye along the reference axis. Another notable invention is a lens meter that comprises a measurement optical system with a light source, measurement target plate, and light receiving sensor. The lens table has an opening where the measurement optical axis passes. A frame support member includes a support plate that contacts the left and right rims of a spectacle frame. This support plate is moved toward the lens table by a guide mechanism, allowing for precise measurements.

Career Highlights

Noritsugu Nozawa is currently employed at Nidek Co., Ltd., a company known for its innovative optical products. His work at Nidek has allowed him to develop cutting-edge technologies that enhance the accuracy and efficiency of optometric devices.

Collaborations

Throughout his career, Nozawa has collaborated with talented individuals such as Yuichiro Kanazawa and Akihiro Hayashi. These collaborations have fostered a creative environment that has led to the development of advanced optometric solutions.

Conclusion

Noritsugu Nozawa's contributions to optometry through his inventions and patents have significantly impacted the field. His work continues to inspire advancements in eye care technology, making him a notable figure in the industry.