This inventor holds 7 USPTO granted patents and 2 EPO patents. Top assignees: Eizo Gmbh, Nanao Corporation, Eizo Nanao Corporation. Active years: 1993-2021.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Ishikawa, JP (1993 - 2019)
- Hakusan, JP (2011 - 2021)
Company Filing History:
4 out of 105 
2 out of 13 
1 out of 13 Years Active: 1993-2021
Title: Innovations of Yoshikazu Sakai
Introduction
Yoshikazu Sakai is a prominent inventor based in Ishikawa, Japan. He has made significant contributions to the field of display technology, holding a total of 7 patents. His work focuses on enhancing image visibility and monitor life prediction through innovative systems and methods.
Latest Patents
One of his latest patents is a display system and program designed to prevent changes in gradation characteristics that could reduce image visibility. This invention includes a display unit and a display control unit, where the control unit features a gradation characteristic converter. This converter is responsible for maintaining a constant level of difference in the Just Noticeable Difference (JND) correspondence value between each gradation value, ensuring that the displayed image data is rendered accurately.
Another notable patent is a prediction system, method, and computer program that allows terminal devices with monitors to communicate with a server over a network. This system enables each terminal device to acquire and transmit luminance measurements from its monitor to the server, which then predicts the monitor's life based on this information. The server also stores installation location data, associating each monitor's predicted life with its specific location.
Career Highlights
Throughout his career, Yoshikazu Sakai has worked with notable companies such as Eizo GmbH and Nanao Corporation. His experience in these organizations has contributed to his expertise in display technology and innovation.
Collaborations
Yoshikazu has collaborated with several professionals in his field, including Katsuhisa Takase and Masakazu Terada. These collaborations have likely enriched his work and led to further advancements in his inventions.
Conclusion
Yoshikazu Sakai's contributions to display technology through his innovative patents demonstrate his commitment to enhancing image visibility and monitor longevity. His work continues to influence the industry and inspire future innovations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile