Company Filing History:
2 out of 107 
1 out of 7 
1 out of 832,761 Years Active: 1998-2001
Title: The Innovative Contributions of Sadatoshi Takechi
Introduction
Sadatoshi Takechi is a notable inventor based in Matsuyama, Japan. He has made significant contributions to the field of innovation, holding a total of 3 patents. His work primarily focuses on developing advanced technologies that enhance various industrial processes.
Latest Patents
One of Takechi's latest inventions is a hardness indicator. This device is highly reactive to trace amounts of calcium and is designed to withstand high-temperature environments exceeding 50°C. The hardness indicator comprises EBT, a pH buffer, and a masking agent as its main components, along with an admixture of Mg-EDTA. In different embodiments, the indicator can also include anhydrous Mg-EDTA and potassium sorbate, showcasing its versatility and adaptability in various applications.
Another significant invention by Takechi is a liquid feeding apparatus that features a cassette accommodating an elastic tube. This apparatus quantitatively feeds liquid by pressing and clogging the elastic tube between a press roller and an arc-shaped guide portion through the rotational motion of the press roller. The design includes a main unit housing the press roller and a liquid cassette that accommodates a liquid cartridge, ensuring efficient liquid delivery.
Career Highlights
Throughout his career, Sadatoshi Takechi has worked with reputable companies, including Miura Co., Ltd. and Miura Institute of Research & Development Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative solutions.
Collaborations
Takechi has collaborated with notable individuals in his field, including Yoshitami Tsubota and Katsufumi Isshiki. These partnerships have likely fostered a creative environment that encourages the exchange of ideas and advancements in technology.
Conclusion
Sadatoshi Takechi's contributions to innovation through his patents and collaborations highlight his role as a significant figure in the field of invention. His work continues to influence various industries, showcasing the importance of creativity and technological advancement.