This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignee: Joled Inc.. Active years: 2016.
Company Filing History:
Years Active: 2016
Title: Seiji Imanaka: Innovator in EL Display Technology
Introduction
Seiji Imanaka is a prominent inventor based in Hyogo, Japan. He has made significant contributions to the field of display technology, particularly in the development of electroluminescent (EL) display devices. With a total of 2 patents to his name, Imanaka continues to push the boundaries of innovation in this area.
Latest Patents
Imanaka's latest patents focus on methods of manufacturing EL display devices. One patent describes a method that includes a step of forming a film of an element constituting the panel part using vapor deposition equipment. This equipment is designed with a crucible to accommodate vapor deposition material, a metal case for the crucible, and a heater to heat the material. The case features a container and a lid, with the container designed to hold the crucible while allowing a gap between them. The lid is removable and includes a jetting port for the vapors of the deposition material.
Another patent outlines a method for manufacturing an EL display device that features a panel part with a light-emitting section composed of multiple pixels and a thin-film transistor array to control light emission. This method involves forming the panel part on a substrate and subsequently creating a sealing layer to cover it. The sealing layer is formed by applying a film while using a mask that is positioned over the base substrate.
Career Highlights
Seiji Imanaka is currently employed at Joled Inc., where he continues to develop innovative technologies in the field of display devices. His work has been instrumental in advancing the capabilities of EL displays, making them more efficient and effective for various applications.
Collaborations
Imanaka has collaborated with notable colleagues, including Kazuo Uetani and Zenken Kin. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.
Conclusion
Seiji Imanaka's contributions to the field of EL display technology highlight his innovative spirit and dedication to advancing display solutions. His patents reflect a commitment to improving manufacturing processes and enhancing the performance of display devices.