Location History:
- Takahagi-shi, Ibaragi-ken, JP (1981)
- Tokyo, JP (1991 - 1998)
Company Filing History:
2 out of 15 
1 out of 35,670 
1 out of 13,398 
Years Active: 1981-1998
Title: Innovations of Tsuyoshi Sato in Shape Measurement Technology
Introduction
Tsuyoshi Sato is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of shape measurement technology, holding a total of seven patents. His work focuses on developing advanced apparatuses and methods that enhance the accuracy and reliability of shape measurements.
Latest Patents
One of his latest patents is a shape measurement apparatus and method. This invention includes an optical distance measuring device that measures the distance to a point on the object being measured. It features a position setting and changing mechanism that allows for the adjustment of the relative positional relationship between the object and the measuring device. This mechanism can set multiple angles for each point to be measured, which helps reduce measurement errors caused by the irradiation angle of the measurement light.
Another notable patent is a three-dimensional form measuring apparatus and method. This apparatus utilizes optical distance measuring equipment that irradiates the object with slit-like light and captures the reflected light on a two-dimensional sensor. It includes a position setting mechanism and a signal selecting section that ensures the accuracy of the measurements by detecting the width and maximum luminance of the reflected optical image. This innovation significantly reduces errors caused by the inclination of the measuring surface, allowing for stable and high-accuracy three-dimensional measurements.
Career Highlights
Throughout his career, Tsuyoshi Sato has worked with the Technology Research Association of Medical and Welfare Apparatus. His expertise in shape measurement technology has positioned him as a key figure in the development of innovative measurement solutions.
Collaborations
He has collaborated with notable individuals in his field, including Hisao Ichinose and Yoshimitsu Takeda. Their combined efforts have contributed to advancements in measurement technology.
Conclusion
Tsuyoshi Sato's contributions to shape measurement technology through his innovative patents have significantly impacted the field. His work continues to influence the development of accurate measurement solutions in various applications.
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