Location History:
- Sagamihara, JP (2006)
- Kanagawa-ken, JP (2006 - 2007)
- Atsugi, JP (2005 - 2013)
- Kanagawa, JP (1997 - 2014)
Company Filing History:
36 out of 16,641 
3 out of 27,375 
Years Active: 1997-2014
Title: Innovations and Contributions of Yuji Kawasaki
Introduction
Yuji Kawasaki is a noteworthy inventor based in Atsugi, Japan, holding a remarkable 39 patents to his name. His contributions to the fields of electronics and information technology are significant, particularly in the design and functionality of display devices and information processing systems.
Latest Patents
One of his latest inventions is the "Redundancy shift register circuit for driver circuit in active matrix type liquid crystal display device." This innovative active matrix display device features a substrate with an insulating surface and multiple pixel electrodes arranged in a matrix format. The incorporation of a plurality of switching elements—comprising thin film transistors—enhances the performance of the display. The device is also designed with a display medium that utilizes an emissive material, allowing for variable luminous strength at each pixel electrode, all facilitated by a sophisticated driver circuit.
Another notable patent by Kawasaki is the "Information processing system," which includes a camera and a microphone to transmit and receive user information. This system captures user image data and synthesizes it with pre-stored images, transforming elements such as clothing, hair, and background before communicating with another user. Such advancements demonstrate his commitment to developing systems that enhance user interaction through technology.
Career Highlights
Kawasaki has contributed his expertise to prominent organizations, including the Semiconductor Energy Laboratory Co., Ltd. and Matsushita Electric Industrial Co., Ltd. His tenure with these companies has enabled him to refine his skills and focus on groundbreaking technological innovations, solidifying his reputation in the industry.
Collaborations
Throughout his career, Yuji Kawasaki has collaborated with esteemed colleagues such as Jun Koyama and Shunpei Yamazaki. Their synergistic efforts have likely played a pivotal role in the success of various projects and patents, enhancing the landscape of modern technology.
Conclusion
Yuji Kawasaki’s contributions to the fields of electronics and information systems exemplify the power of innovation and collaboration. With 39 patents to his name, his inventions not only advance technology but also facilitate new user experiences. His work continues to inspire future generations of inventors and innovators in the technology domain.