Company Filing History:
Years Active: 1984-1985
Title: Kenichi Noda: Innovator in Electron Gun Technology
Introduction
Kenichi Noda is a notable inventor based in Mobara, Japan. He has made significant contributions to the field of electron gun technology, particularly in the design and production of electrode structures for color picture tubes. With a total of 2 patents to his name, Noda's work has had a lasting impact on the industry.
Latest Patents
Noda's latest patents include an innovative electrode structure for an electron gun. This design focuses on an in-line type electrode structure that eliminates the need for auxiliary electrodes. The structure consists of three cylindrical members that are integrally formed through a press work process. After the pressing step, the inner edge of the bottom portion of each cylindrical member is beveled to create a tapering surface with a desired circular cross-section. Additionally, a circular groove is formed in the bottom portion opposite the tapering surface to enhance the precision of the tapering surface.
Another significant patent by Noda is a method for producing an integral electrode structure for an electron gun. Similar to his previous patent, this method also focuses on an in-line type electrode structure for color picture tubes. The process involves forming the three cylindrical members integrally by press work, followed by the same beveling and grooving techniques to ensure accuracy in the tapering surface.
Career Highlights
Kenichi Noda is currently associated with Hitachi, Ltd., where he continues to innovate in the field of electron gun technology. His work has contributed to advancements in display technology, particularly in color picture tubes.
Collaborations
Noda has collaborated with notable coworkers such as Minoru Yabe and Satoru Endo. Their combined expertise has furthered the development of innovative technologies in their field.
Conclusion
Kenichi Noda's contributions to electron gun technology through his patents and work at Hitachi, Ltd. highlight his role as a key innovator in the industry. His advancements continue to influence the design and production of essential components in display technology.