Kiyoshi Oka

Title: Kiyoshi Oka: Innovator in Surface Geometry Measurement

Introduction

Kiyoshi Oka is a notable inventor based in Ibaraki, Japan. He has made significant contributions to the field of measurement technology, particularly with his innovative approach to surface geometry measurement.

Latest Patents

Kiyoshi Oka holds a patent for a "Baseline length variable surface geometry measuring apparatus and range finder." This apparatus utilizes triangulation to measure the distance to an object from a sensor head that includes projection optics and observation optics. The projection optics feature a drive mechanism that adjusts the laser beam's projecting position or the baseline length. The distance to the object is calculated by measuring the baseline length when the laser light forms a focused image on the observation plane. The apparatus is designed to withstand extreme environments, including high temperatures and high radiation, and can also function as a range finder.

Career Highlights

Throughout his career, Kiyoshi Oka has demonstrated a commitment to advancing measurement technologies. His innovative designs have paved the way for more accurate and reliable measurement systems in various applications.

Collaborations

Kiyoshi Oka has collaborated with notable colleagues, including Satoru Takahashi and Eisuke Tada. Their combined expertise has contributed to the development of advanced measurement technologies.

Conclusion

Kiyoshi Oka's contributions to the field of surface geometry measurement highlight his innovative spirit and dedication to technology. His patent for the surface geometry measuring apparatus showcases his ability to create solutions that withstand challenging conditions.