Kenichi Umino

Title: Kenichi Umino: Innovator in Display Technology

Introduction

Kenichi Umino is a notable inventor based in Amagasaki, Japan. He has made significant contributions to the field of display technology, holding a total of 3 patents. His innovative designs focus on improving the efficiency and functionality of display devices.

Latest Patents

One of Umino's latest patents is the "Inwardly Convex Vacuum Envelope." This invention is a display device capable of bearing the stress due to vacuum conditions while simultaneously reducing both weight and depth. It incorporates a vacuum envelope with a glass screen that features a front section made in a curved panel and a rear section that is concave toward the inside of the vacuum envelope. Another significant patent is the "Cathode-ray Tube Display Unit and Method of Making the Same." This invention allows for the manufacturing of a cathode-ray tube display unit with reduced weight and cost. It enables the screen plane to be flattened without the use of any metal band, utilizing a method where the screen panel is previously deformed using a jig before being sealingly connected to a funnel.

Career Highlights

Kenichi Umino is associated with Mitsubishi Denki Kabushiki Kaisha, a leading company in the technology sector. His work has been instrumental in advancing display technology, making it more efficient and cost-effective.

Collaborations

Umino has collaborated with notable coworkers such as Keitaro Tsukui and Junko Itoh, contributing to various projects that enhance display technology.

Conclusion

Kenichi Umino's innovative work in display technology has led to significant advancements in the field. His patents reflect a commitment to improving the functionality and efficiency of display devices.