Company Filing History:
Years Active: 2015-2017
Title: The Innovative Mind of Takamitsu Urakawa
Introduction
Takamitsu Urakawa is an accomplished inventor based in Fukuoka, Japan, with a significant contribution to the field of display technologies. He holds three patents that showcase his expertise and innovative thinking within the electronics industry, particularly through his work at Sony Corporation.
Latest Patents
Urakawa's latest patents reflect advancements in display technology and electronic units. His first notable patent describes a display device that integrates a unique method of driving its components. This invention outlines a display section composed of pixels allocated at the intersections of data-line pairs and gate lines. It details a data-line drive circuit that effectively manages positive and negative-phase data signals. Additionally, it introduces a short-circuit mechanism that enhances the efficiency of writing image signals to the pixels.
Another significant patent involves an electro-optical unit that minimizes the area occupied by pixel circuits. This invention utilizes a design where pixels correspond to intersections of multiple data lines and gate lines. The patent emphasizes a holding circuit that can sample and store signals, along with a selection circuit that delivers these signals to the electro-optical device selectively, demonstrating Urakawa's focus on optimizing performance and space efficiency.
Career Highlights
As part of Sony Corporation, Takamitsu Urakawa's work has been instrumental in pushing the boundaries of display technology. His innovative contributions have not only enhanced the company's product offerings but have also paved the way for future advancements in the industry.
Collaborations
Throughout his career, Urakawa has collaborated with notable colleagues such as Naoki Andou and Kouzi Tsukamoto. Their collective efforts illustrate the power of teamwork in the innovation process, leading to groundbreaking inventions that leverage each other's strengths and expertise.
Conclusion
Takamitsu Urakawa stands out as a prominent inventor whose work continues to impact the field of electronics significantly. His patents in display devices and electro-optical units represent a blend of creativity and technological advancement, ensuring his place as a key figure in innovation at Sony Corporation. As he continues his journey, Urakawa's contributions will likely inspire future innovations in the industry.