Company Filing History:
5 out of 109 
2 out of 113 
1 out of 1 Years Active: 1997-2000
Title: Xu Kexin: Innovator in Non-Contact Measurement Technologies
Introduction
Xu Kexin is a prominent inventor based in Kyoto, Japan. He has made significant contributions to the field of non-contact measurement technologies, holding a total of 5 patents. His innovative approaches have paved the way for advancements in various applications, particularly in measuring vital tissues and physical quantities.
Latest Patents
Xu Kexin's latest patents include a non-contact non-invasive measuring method and apparatus. This invention involves a previously registered distance between an image indicating a measured portion and a measuring apparatus. The measured object is arranged in a prescribed space in a non-contact state, allowing for precise adjustments of the probe's position. The apparatus utilizes two-dimensional image sensing means to detect the registered image and employs orientation determination means to maximize light transmission through the measured portion. The physical quantity measuring apparatus then irradiates the measured portion with measuring light to sense output light and obtain a physical quantity.
Another notable patent is the method of and apparatus for measuring vital tissue. This invention features a fixture on a set probe that communicates with a measuring probe consisting of an optical fiber bundle. The measured object is irradiated with light from the measuring probe, allowing outgoing light to enter the probe. An air pack is positioned at the forward end of the measuring probe to ensure that light emission and incidence are not hindered. The air pack is connected to a pressure sensor, enabling the adjustment of the pressing force of the measuring probe to maintain a constant pressure value for each measured object.
Career Highlights
Xu Kexin has worked with notable companies such as Kyoto Daiichi Kagaku Co., Ltd. and Kurashiki Boseki Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative measurement technologies.
Collaborations
Throughout his career, Xu has collaborated with talented individuals, including Harumi Uenoyama and Hiroko Kubo. These partnerships have fostered a creative environment that has led to the development of groundbreaking inventions.
Conclusion
Xu Kexin is a distinguished inventor whose work in non-contact measurement technologies has significantly impacted the field. His innovative patents and collaborations highlight his commitment to advancing measurement techniques. His contributions continue to inspire future innovations in the industry.