Masayuji Kato

Title: Masayuji Kato: Innovator in Uneven-Surface Data Detection

Introduction

Masayuji Kato is a notable inventor based in Atsugi, Japan. He has made significant contributions to the field of data detection technology. His innovative work focuses on detecting uneven surfaces, which has applications in various industries.

Latest Patents

Kato holds a patent for an "Uneven-surface data detection apparatus." This apparatus is designed to detect uneven surfaces, such as a human finger, which features both projected and recessed portions. The invention includes a transparent base with upper and lower surfaces, where the upper surface defines the uneven surface contact portion. Light is directed onto the uneven surface, allowing light from the recessed portions to enter the transparent base. However, light from the projected portions is totally reflected at least once by the lower opposite surface. A focusing lens is integrally formed on the transparent base, enabling the totally reflected light to be drawn out and directed to an image sensor.

Career Highlights

Kato is associated with Fujitsu Corporation, a leading technology company known for its innovative solutions. His work at Fujitsu has allowed him to develop cutting-edge technologies that enhance data detection capabilities.

Collaborations

Throughout his career, Kato has collaborated with esteemed colleagues, including Seigo Igaki and Fumio Yamagishi. These collaborations have contributed to the advancement of technology in their respective fields.

Conclusion

Masayuji Kato's contributions to uneven-surface data detection technology exemplify his innovative spirit and dedication to advancing the field. His patent and work at Fujitsu Corporation highlight the importance of collaboration and creativity in technological advancements.