Location History:
- Shinagawa-ku, JP (2012)
- Aichi, JP (2012)
- Tokyo, JP (2012 - 2015)
Company Filing History:
Years Active: 2012-2015
Title: Innovations of Toyo Osumi in Display Technology
Introduction
Toyo Osumi is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of display technology, holding a total of 8 patents. Her work focuses on enhancing the performance and efficiency of display devices, which are integral to modern electronics.
Latest Patents
Among her latest patents, Osumi has developed innovative technologies related to display devices and picture signal processing methods. One of her notable inventions includes a display device that features a display unit with pixels, each containing a luminescence element. This element becomes luminous based on the current amount, controlled by a pixel circuit according to a voltage signal. The device calculates average luminance over a predetermined period and adjusts the luminous time based on this calculation, ensuring optimal display performance.
Another significant patent involves a display device that computes the amount of light emission based on a video signal with a linear characteristic. This invention includes various components that work together to detect peak values among accumulated light emission parameters, compute coefficients to adjust luminance, and output a modified video signal. These advancements contribute to improved visual quality and energy efficiency in display technologies.
Career Highlights
Toyo Osumi has established herself as a key figure in the field of display technology through her innovative patents. Her work at Sony Corporation has allowed her to collaborate with leading experts in the industry, further enhancing her contributions to the field.
Collaborations
Osumi has worked alongside notable colleagues such as Yasuo Inoue and Ken Kikuchi. Their collaborative efforts have led to the development of cutting-edge technologies that push the boundaries of display innovation.
Conclusion
Toyo Osumi's contributions to display technology exemplify her dedication to innovation and excellence. Her patents not only enhance the functionality of display devices but also pave the way for future advancements in the industry.