Atsushi Tsujino

Title: Atsushi Tsujino: A Pioneer in Cable Innovation

Introduction:

Atsushi Tsujino, a resident of Kanuma, Japan, is a brilliant inventor who has made significant contributions to the field of cable technology. With an impressive portfolio of five patents, Tsujino has continually pushed the boundaries of innovation, particularly in the design and composition of twinax and parallel pair cables. This article dives deeper into his latest patents, career highlights, notable collaborations, and the remarkable impact he continues to make within the industry.

Latest Patents:

Tsujino's latest patents showcase his expertise in developing twinax and multi-core cables. His twinax cable invention features a twinax structure consisting of a signal wire pair composed of a first and second signal wire, an insulating layer primarily made of polyethylene, and a shield tape that encases the signal wire pair and a drain wire. The insulating layer incorporates a hindered phenol-based antioxidant, ensuring enhanced performance with a dielectric tangent \ of not more than 3.0×10 at a frequency of 10 GHz.

Similarly, his parallel pair cable design comprises a pair of insulated electric wires aligned in parallel, shielded with a longitudinally wrapped shield tape. Inside the shield tape rests a drain wire, while an insulating tape wraps around the outer side of the shield tape. Notably, the shield tape features a metal layer with an adhesion surface, wherein the pair of insulated electric wires adheres to the metal layer. This invention offers improved efficiency and adherence with an adhesion surface area ranging from 30% to 70% of the metal layer's surface area.

Career Highlights:

Throughout his career, Tsujino has worked with esteemed companies in the industry, including Sumitomo Electric Industries, Limited and Japan Aviation Electronics Industry, Limited (JAE). These prominent organizations have provided Tsujino with platforms to develop his exceptional cable technologies and contribute to their continuous growth and success.

Collaborations:

During his professional journey, Tsujino has collaborated with notable peers in the field. Two valuable colleagues who have worked alongside him are Yoshihiro Hirakawa and Yuji Ochi. These collaborations not only fostered an exchange of knowledge and ideas but also facilitated the realization of groundbreaking innovations.

Conclusion:

Atsushi Tsujino stands as a pioneering force in the world of cable innovation, with his remarkable patents and significant contributions to the field. Through his relentless pursuit of cutting-edge solutions, Tsujino has successfully propelled the advancements in twinax and parallel pair cables, addressing challenges in performance, efficiency, and adherence. His collaborations and affiliations with renowned companies and esteemed colleagues have further solidified his position as an industry leader. As Tsujino continues to push the boundaries of technological possibilities, the future of cable technology is undoubtedly set to benefit from his remarkable inventions and ingenuity.