Company Filing History:
Years Active: 1983
Title: Shunji Asano: Innovator in Cathode Technology
Introduction
Shunji Asano is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of cathode technology, particularly with his innovative designs that enhance performance and efficiency. His work is recognized for its technical depth and practical applications.
Latest Patents
Shunji Asano holds a patent for a "Quick Operating Cathode." This invention features a cathode body that consists of a cathode sleeve and a metal substrate, which is mounted at the top opening of the cathode sleeve. The top surface of the substrate is coated with an electron-emissive material. Additionally, the design includes a double helical coil heater inserted within the cathode sleeve, with its surface coated in an insulating material. The heater comprises a coil part and a pair of leg parts connected to the end of the coil part. A dense pitch part is formed at the top of the coil part, while a sparse pitch part is located at the side of the leg parts. Notably, the amount of coated insulating material per unit length of the coil wire at the sparse pitch part is greater than that at the dense pitch part. This innovative design allows for quicker operation and improved efficiency.
Career Highlights
Shunji Asano is associated with Tokyo Shibaura Denki Kabushiki Kaisha, a company known for its advancements in electrical and electronic technologies. His work at the company has been instrumental in developing cutting-edge solutions in the field of cathodes.
Collaborations
Throughout his career, Shunji Asano has collaborated with esteemed colleagues such as Yukio Takanashi and Tooru Yakabe. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
Shunji Asano's contributions to cathode technology exemplify the spirit of innovation. His patent for the Quick Operating Cathode showcases his ability to blend technical expertise with practical application. Asano's work continues to influence the field and inspire future advancements.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.