Location History:
- Ichikawa, JP (1990)
- Chiba, JP (1999)
Company Filing History:
2 out of 2,899 
1 out of 42,494 
1 out of 836 
Years Active: 1990-1999
Title: Kentaro Yagi: Innovator in Display Technology
Introduction
Kentaro Yagi is an accomplished inventor based in Ichikawa, Japan, known for his significant contributions to display technology. With a total of two patents to his name, Yagi has made strides in the fields of liquid crystal displays and light-emitting diode technology.
Latest Patents
Yagi's latest patent focuses on a Display Device, which includes a liquid crystal panel, a controller, a common driver, and a segment driver. This innovative design allows the common driver to operate on a high power supply voltage while outputting column driving waveforms at relatively lower voltage levels through the segment driver. This arrangement eliminates the need for both drivers to be high withstand voltage integrated circuit devices, enhancing efficiency.
His second patent involves a Driving Circuit for a Light Emitting Diode Array. This circuit is designed to be divided into multiple drivers for each output, allowing for precise control over the sum of the currents flowing through them. The selection of one or more divided drivers is achieved through the use of digital signals '1' and '0', showcasing Yagi's innovation in optimizing LED technology.
Career Highlights
Kentaro Yagi has worked for renowned companies, including Seiko Instruments Inc. and Hitachi, Ltd., where he honed his skills in electronic engineering and innovation. His experience in these institutions has significantly influenced his developments in display technology.
Collaborations
Throughout his career, Yagi has collaborated with distinguished professionals such as Hideo Hirane and Kiyohiko Tanno. These partnerships have contributed to the advancement of his projects and the successful execution of innovative ideas.
Conclusion
Kentaro Yagi exemplifies the spirit of innovation with his focus on improving display technology. His patents reflect a commitment to enhancing electronic displays and light-emitting devices, marking him as a notable figure in the realm of technology and engineering.