Junko Itoh

Title: Junko Itoh: Innovator in Cathode Ray Tube Technology

Introduction

Junko Itoh is a prominent inventor based in Amagasaki, Japan. She has made significant contributions to the field of cathode ray tube technology, holding a total of 10 patents. Her innovative designs have played a crucial role in advancing the functionality and efficiency of color cathode ray tubes.

Latest Patents

One of her latest patents focuses on the structure of a color selecting electrode assembly for color cathode ray tubes. This invention includes an apertured grill composed of fine-strand grids, a frame that provides a tensioning force to the grill, and a supporting structure body. The design allows for a simplified manufacturing process by using a general-purpose frame, eliminating the need for individually manufactured frames with varying rigidities. This innovation not only enhances the characteristic frequency of the aperture grill but also streamlines the overall design process.

Career Highlights

Junko Itoh has built a successful career at Mitsubishi Denki Kabushiki Kaisha, where she has been instrumental in developing cutting-edge technologies. Her work has garnered recognition within the industry, showcasing her expertise and commitment to innovation.

Collaborations

Throughout her career, Junko has collaborated with notable colleagues such as Keitaro Tsukui and Koji Nakamura. These partnerships have further enriched her work and contributed to the advancement of technology in her field.

Conclusion

Junko Itoh's contributions to cathode ray tube technology exemplify her innovative spirit and dedication to her craft. Her patents and collaborative efforts continue to influence the industry, making her a key figure in the realm of technological advancements.