This inventor holds 2 USPTO granted patents. Top assignee: Asahi Kasei Kogyo Kabushiki Kaisha. Active years: 1990-1991.
Company Filing History:
Years Active: 1990-1991
Title: The Innovations of Tomoyuki Sakurai
Introduction
Tomoyuki Sakurai is a notable inventor based in Fuji, Japan. He has made significant contributions to the field of filtration technology, particularly through his innovative work on hollow fiber membranes. With a total of 2 patents, his inventions have advanced the efficiency and effectiveness of filtration systems.
Latest Patents
Sakurai's latest patents focus on hollow fiber membranes with fusion-bonded end portions. These filter elements consist of porous hollow fiber filter membranes arranged in a lengthwise direction. They are fusion-bonded together at one or both of their respective end portions to create a unified terminal block. This design features through-holes that communicate with the hollows of the remaining unbonded portions of the membranes, maintaining diameters that are substantially the same as the inner diameters of the membranes. The filter element is not only excellent in resistance to heat and chemicals but also achieves efficient filtration.
Career Highlights
Tomoyuki Sakurai is associated with Asahi Kasei Kogyo Kabushiki Kaisha, a leading company in the chemical and materials industry. His work has been instrumental in developing advanced filtration technologies that are widely used in various applications.
Collaborations
Sakurai has collaborated with notable coworkers, including Yoshihiko Muto and Kohei Watanabe. Their combined expertise has contributed to the successful development of innovative filtration solutions.
Conclusion
Tomoyuki Sakurai's contributions to the field of filtration technology through his patents on hollow fiber membranes demonstrate his commitment to innovation. His work continues to influence the industry, providing efficient and effective solutions for various filtration needs.