Shigeru Kojima

Title: Shigeru Kojima: Innovator in Coaxial Cable Technology

Introduction

Shigeru Kojima is a prominent inventor based in Sakura, Japan. He has made significant contributions to the field of coaxial cable technology, holding a total of 3 patents. His innovative designs focus on enhancing the performance and reliability of coaxial cables.

Latest Patents

Kojima's latest patents include a micro coaxial cable and a laser beam shielding resin composition. The micro coaxial cable features a center conductor that enables the transfer of signals, surrounded by an insulator, an external conductor for shielding, and a protective jacket. The insulator is made from a resin composition that includes insulating resin, carbon black, and fired pigment, with the fired pigment containing titanium (Ti), antimony (Sb), and chromium (Cr). Another notable patent is the connection structure of a coaxial harness, which consists of a coaxial harness, a ground bar, and a substrate. This design incorporates multiple coaxial cables and ensures effective grounding and signal transmission.

Career Highlights

Shigeru Kojima is currently employed at Fujikura Limited, a company known for its advancements in telecommunications and electrical engineering. His work at Fujikura has allowed him to develop innovative solutions that address the challenges faced in coaxial cable applications.

Collaborations

Kojima collaborates with Yuuki Tanaka, a fellow innovator, to further enhance their research and development efforts in coaxial cable technology.

Conclusion

Shigeru Kojima's contributions to coaxial cable technology through his patents and work at Fujikura Limited highlight his role as a key innovator in the field. His inventions continue to influence advancements in telecommunications.