Company Filing History:
6 out of 374 
1 out of 6 Years Active: 2015-2020
Title: Yui Hagiwara: Innovator in Blood Component Separation Technology
Introduction
Yui Hagiwara is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of medical technology, particularly in blood component separation. With a total of six patents to his name, Hagiwara's innovations are aimed at improving safety and efficiency in medical procedures.
Latest Patents
Hagiwara's latest patents include a cell collection apparatus and a connection device designed for blood component separation. These inventions focus on preventing accidental pricking of users with a hollow needle during the separation of blood components using a syringe and a connection device. The blood component separation apparatus features three syringes and a connection device that is attached to one syringe and inserted into the others. The connection device includes a first member to which the base end of a hollow needle is joined, and a second member that can move relative to the first member. This second member can be shifted between a position where the tip of the hollow needle is safely accommodated and a position where it is exposed. The design incorporates elastic portions that are deformed during movement, ensuring that the second member is returned to its safe position when not in use.
Career Highlights
Throughout his career, Hagiwara has worked with prominent companies such as Nipro Corporation and Reprocell, Inc. His work in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in medical technology.
Collaborations
Hagiwara has collaborated with notable individuals in his field, including Norihisa Sasayama and Tomoe Morita. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Yui Hagiwara's contributions to blood component separation technology highlight his commitment to enhancing medical safety and efficiency. His innovative patents and collaborations reflect his significant impact on the field.