Tatsuya Toda

Title: Tatsuya Toda: Innovator in Display Technology

Introduction

Tatsuya Toda is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of display technology, holding a total of 10 patents. His work focuses on innovative display devices and semiconductor technologies that enhance the functionality and efficiency of electronic displays.

Latest Patents

Among his latest patents is a display device and method for manufacturing a display device. This invention features a transistor and a display element positioned over the transistor. The transistor includes a gate electrode on an insulating surface, a gate insulating layer on the gate electrode, and source/drain electrodes on the oxide semiconductor layer and the gate insulating layer. Each of these electrodes comprises a first conductive layer containing nitrogen and a second conductive layer on top of the first conductive layer. Additionally, an insulating layer containing oxygen is placed on the oxide semiconductor layer and the source/drain electrodes.

Another notable patent is a semiconductor device that includes a first gate electrode and a first gate insulating layer on the first gate electrode. This device also features a first oxide semiconductor layer on the first insulating layer, with source and drain electrodes connected to the first oxide semiconductor layer. A second gate insulating layer is placed on the first oxide semiconductor layer, along with a second oxide semiconductor layer and a second gate electrode. The design allows for efficient electrical connections and improved performance in semiconductor applications.

Career Highlights

Tatsuya Toda has established himself as a key figure in the field of display technology through his innovative patents and contributions. His work at Japan Display Inc. has positioned him at the forefront of advancements in display devices. His expertise in semiconductor technology has led to significant improvements in the efficiency and quality of electronic displays.

Collaborations

Throughout his career, Tatsuya has collaborated with notable colleagues, including Masashi Tsubuku and Toshinari Sasaki. These collaborations have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Tatsuya Toda's contributions to display technology and semiconductor devices have made a lasting impact on the industry. His innovative patents and collaborative efforts continue to drive advancements in electronic displays, showcasing his dedication to improving technology for future applications.