Yoshitaka Tsuchida is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of optical measurement technology, holding a total of 5 patents. His work focuses on developing advanced optical displacement meters that enhance measurement accuracy and efficiency.

Latest Patents

Tsuchida's latest patents include innovative designs for optical displacement meters. One of his patents describes a system where reflected light from a measurement object is received by multiple pixel columns arranged in an X2 direction within a light receiving unit. This system outputs various light receiving amount distributions. A peak detection unit identifies one or more peak candidate positions of light receiving amounts in a Z2 direction for each pixel column, based on the distributions. The selected peak position is then used to generate profile data, indicating the object's profile.

Another patent outlines a method where a light source irradiates the measuring object with slit light in the X direction. An image sensor captures the reflected light, featuring a two-dimensional arrangement of pixels corresponding to both the X and Z directions. The detecting unit determines the pixel position in the V direction, while a generating unit creates a profile of the X-Z cross-section from the pixel rows and peak positions. Notably, the resolution in the V direction is lower than that in the U direction, optimizing the measurement process.

Career Highlights

Yoshitaka Tsuchida is currently employed at Keyence Corporation, a leading company in automation and measurement technology. His role involves research and development, where he applies his expertise to create cutting-edge optical measurement solutions. His contributions have significantly advanced the capabilities of measurement technologies in various industries.

Collaborations

Tsuchida collaborates with Akira Fuyuno, a fellow innovator at Keyence Corporation. Together, they work on enhancing the functionality and precision of optical measurement devices, pushing the boundaries of what is possible in this field.

Conclusion

Yoshitaka Tsuchida's innovative work in optical measurement technology has established him as a key figure in the industry. His patents reflect a commitment to advancing measurement accuracy and efficiency, making significant contributions to the field.

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