Tatsuro Yokoi

Title: Inventor Tatsuro Yokoi: Innovating in Optometry

Introduction

Tatsuro Yokoi is a prominent inventor based in Tokyo, Japan, known for his contributions to the field of optometry. With a total of two patents to his name, Yokoi is dedicated to enhancing visual health through innovative technology. His work at Kabushiki Kaisha Topcon has positioned him as a vital figure in the development of optometric tools and methods.

Latest Patents

Yokoi's latest patents highlight his commitment to improving optometric examination processes. The first patent, titled "Program for Optometry, Recording Medium and Subjective Optometric Apparatus Having the Optometric Program," focuses on a comprehensive program designed for a control device. This program includes a first unit to measure the heterophoria of an examinee's eyes during horizontal examinations, a second unit for displaying an operating method, a third unit allowing the implement of convergent or divergent tests, and a fourth unit that calculates the prism amount for prescriptions based on the gathered data.

The second patent, "Apparatus for Displaying Lens Contour, Apparatus for Processing Lens Contour Data, and Apparatus for Grinding Edge of Eyeglass Lens with the Same," introduces an innovative apparatus that displays and processes lens contour data. It provides a three-dimensional virtual display of eyeglass frames and lenses, allowing for a visual representation of assembling the virtual frame. This invention includes a means for inputting lens rim contour data and a calculating circuit for determining the angle of inclination of the lens rim, which is subsequently displayed on a liquid crystal panel.

Career Highlights

Yokoi’s career at Kabushiki Kaisha Topcon has been marked by significant advancements in optometric technology. His expertise allows him to develop reliable tools that improve the quality of eye examinations and enhance patient care. His work has established him as a leading figure in optometric innovation.

Collaborations

Throughout his career, Tatsuro Yokoi has worked alongside esteemed colleagues, including Toshihiro Iwai and Takeshi Nakamura. Their collaborative efforts have contributed to the success of their projects and the advancement of technology in the optometry field.

Conclusion

Tatsuro Yokoi’s contributions to the realm of optometry through his patents and collaborations reflect his dedication to innovation in visual health technology. His work continues to impact the industry positively, paving the way for improved optometric practices and patient care. His role at Kabushiki Kaisha Topcon underscores the importance of progress in medical technology and its profound effects on society.