Tomohisa Yoshioka

Title: Innovations of Tomohisa Yoshioka

Introduction

Tomohisa Yoshioka is a notable inventor based in Hiroshima, Japan. He has made significant contributions to the field of separation membranes, particularly through his innovative designs that enhance separation performance.

Latest Patents

Yoshioka holds 1 patent for his invention titled "Composite separation membrane and separation membrane element using the same." This invention provides a composite separation membrane with improved separation performance, particularly with an increased permeation flux. The composite separation membrane includes a porous support and a separation functional layer formed on this support. The separation functional layer is a polyamide membrane featuring a 'double-folded structure' that includes a first layer portion with a plurality of projections and a second layer portion that covers at least some of these projections. Some projections of the first layer portion extend upward and branch to form the second layer portion, creating a vacant space between the two layers.

Career Highlights

Yoshioka is associated with Nitto Denko Corporation, a leading company in the field of advanced materials. His work has been instrumental in developing innovative solutions that address various industrial challenges.

Collaborations

He has collaborated with notable coworkers, including Takashi Kamada and Takuji Shintani, to further enhance the research and development of separation membranes.

Conclusion

Tomohisa Yoshioka's contributions to the field of separation membranes exemplify the impact of innovative thinking in technology. His work continues to influence advancements in material science and engineering.