This inventor holds 6 USPTO granted patents and 1 published patent application. Top assignees: Mitsubishi Denki Kabushiki Kaisha, Mitsubishi Electric Corporation, Mitsushita Denki Kabushiki Kaisha. Active years: 1999-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:


Years Active: 1999-2025
Title: Masami Hayashi: Innovator in Self Light Emitting Technology
Introduction
Masami Hayashi is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of display technology, particularly in self light emitting apparatuses. With a total of 6 patents to her name, her work has had a considerable impact on the industry.
Latest Patents
Hayashi's latest patents include a self light emitting apparatus and a liquid crystal display apparatus. One of her notable inventions focuses on a manufacturing method for self light emitting apparatuses. This innovation aims to prevent yield reduction caused by failures in LED elements or mounting issues. In her design, each pixel consists of one basic cell and at least one redundant cell as a subpixel. The redundant cell contains an LED element that emits light matching at least one LED element in the basic cell. Additionally, the subpixels are organized into groups with a smaller array pitch than adjacent groups, enhancing the overall performance of the display.
Career Highlights
Throughout her career, Hayashi has worked with notable companies such as Mitsubishi Electric Corporation and Matsushita Electric Industrial Co., Ltd. Her experience in these organizations has allowed her to refine her skills and contribute to groundbreaking technologies in the field.
Collaborations
Hayashi has collaborated with esteemed colleagues, including Takeshi Kubota and Akimasa Yuuki. These partnerships have fostered innovation and creativity in her projects.
Conclusion
Masami Hayashi's contributions to self light emitting technology and liquid crystal displays highlight her role as a leading inventor in the industry. Her innovative patents and collaborations continue to influence advancements in display technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile