Location History:
- Yamatoshi, JP (1980)
- Yamato, JP (1978 - 1983)
Company Filing History:
5 out of 614 
1 out of 44 
1 out of 546 Years Active: 1978-1983
Title: Masanobu Sawai: Innovator in Medical Technology
Introduction
Masanobu Sawai is a notable inventor based in Yamato, Japan, recognized for his contributions to medical technology. With a total of 6 patents, he has made significant advancements in the field, particularly in the measurement of antigens and antibodies.
Latest Patents
One of his latest inventions is an "Apparatus for vibrating the ulna in vivo." This innovative device includes a main post provided upright on a base stand, with a horizontally extending upper arm secured for vertical movement. The apparatus features a plate for fixing the back of the hand, allowing for free movement at an arbitrary angle of inclination. Additionally, a lower arm is secured for vertical movement, extending in the same horizontal direction as the upper arm. An excitor is mounted on the lower arm for sliding movement, enhancing the functionality of the device. Another significant patent is the "Method of measurement of antigens and antibodies," which involves the quantitative measurement of these substances by reacting them with corresponding antibodies or antigens supported on insoluble carrier particles. This method utilizes light irradiation to measure the intensity of light scattered by the reaction mixture.
Career Highlights
Throughout his career, Masanobu Sawai has worked with prominent companies such as Mitsubishi Chemical Industries Limited and Teikoku Hormone Manufacturing Co., Ltd. His experience in these organizations has contributed to his expertise and innovative capabilities in the medical technology sector.
Collaborations
Masanobu has collaborated with notable individuals in his field, including Tadamitsu Sudo and Shogo Enomoto. These partnerships have likely fostered a creative environment that has led to the development of his patents.
Conclusion
Masanobu Sawai's contributions to medical technology through his patents demonstrate his innovative spirit and dedication to advancing healthcare solutions. His work continues to impact the field positively, showcasing the importance of invention in improving medical practices.