Company Filing History:
Years Active: 1990
Title: Innovator Spotlight: Takao Chida and His Contributions to Photoelectric Technology
Introduction: Takao Chida, an inventive mind based in Kanagawa, Japan, has made significant contributions to the field of photoelectric technology. His notable invention is a photoelectric conversion type rotational position detector, which is pivotal in accurately indicating the rotational position of various rotating bodies.
Latest Patents: Takao Chida holds one patent for his innovative photoelectric conversion-type rotational position detector. This technology consists of a light receiving member featuring identically shaped light receiving portions made from a photoelectric converting material, strategically spaced to generate sinusoidal signals that are out of phase. The invention includes a light shielding member connected to the rotating body, which rotates alongside it, having uniquely shaped windows that vary the visible area of each light receiving portion in a sinusoidal manner. This design allows for the effective phase separation of sinusoidal signals by connecting groups of light receiving portions in parallel or series.
Career Highlights: Chida's career has been closely associated with Fuji Electric Co., Ltd., where he has implemented his innovative ideas to advance the company’s technological repertoire. His expertise in photoelectric conversion technologies has not only contributed to his organization's success but has also set a benchmark in the industry for precision in positional detection.
Collaborations: Throughout his career, Takao Chida has collaborated with a talented team, including notable coworkers such as Yoshikazu Kojima and Takao Yanase. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies and solutions.
Conclusion: Takao Chida's invention of the photoelectric conversion type rotational position detector exemplifies the innovative spirit that drives progress in technology. His work at Fuji Electric Co., Ltd. and collaboration with distinguished colleagues underline the importance of teamwork and creativity in the realm of inventions. Chida's contributions are a testament to the impact that dedicated inventors can have on the future of technology.