Ikujiro Uda

Ikujiro Uda is a notable inventor based in Tochigi, Japan. He has made significant contributions to the field of electrical engineering, particularly in the development of high-voltage wire technology. With a total of 3 patents to his name, Uda continues to push the boundaries of innovation in his industry.

Latest Patents

Uda's latest patents include a groundbreaking design for a DC high-voltage wire. This wire features a conductor coated with a resin composition layer that includes a polyolefin resin containing carbon black. The insulation resistance of this wire is not more than 10¹⁰ Ω·cm. Additionally, the wire is equipped with an insulating layer made of polyethylene, which has a softening temperature of not lower than 105°C. A fire retardant protective coating layer further enhances its safety, comprising a terpolymer of ethylene, vinyl acetate, and vinyl chloride, among other materials. Another significant patent involves a radiation crosslinked molding of a urethane resin composition. This molding incorporates a thermoplastic urethane resin with a polyfunctional monomer, providing excellent resistance to hot water and heat.

Career Highlights

Ikujiro Uda is currently employed at Sumitomo Electric Industries, Limited, where he applies his expertise in electrical engineering. His work has been instrumental in advancing the company's product offerings in high-voltage technology.

Collaborations

Uda has collaborated with notable coworkers such as Keiji Ueno and Tomizo Yano. Their combined efforts have contributed to the successful development of innovative technologies within their field.

Conclusion

Ikujiro Uda's contributions to high-voltage technology exemplify the spirit of innovation. His patents reflect a commitment to enhancing safety and performance in electrical engineering. Uda's work continues to inspire future advancements in the industry.