Koichi Koga is a prominent inventor based in Tokyo, Japan, known for his significant contributions to the field of liquid crystal display (LCD) technology. With a total of 9 patents to his name, Koga has made remarkable advancements that have influenced modern display devices.

Latest Patents

Koga's latest patents include a liquid crystal display device that divides a pixel into multiple sub-pixels. In this innovative device, the gradation and brightness in each sub-pixel have a non-linear relationship, allowing for a desired brightness to be selected by adjusting the gradation in each sub-pixel. Another notable patent is an image display method and device that features a display panel with multiple pixels, each divided into three sub-pixels. This device utilizes a source driver that operates based on three 8-bit data values corresponding to the sub-pixels, along with a signal processing circuit that distributes 12-bit input image data into time-shared frame data values.

Career Highlights

Throughout his career, Koichi Koga has worked with notable companies such as NEC LCD Technologies, Ltd. and NEC Corporation. His work in these organizations has been pivotal in advancing LCD technology and enhancing display quality.

Collaborations

Koga has collaborated with esteemed colleagues, including Noboru Okuzono and Machihiko Yamaguchi, contributing to various projects that have furthered the development of display technologies.

Conclusion

Koichi Koga's innovative work in liquid crystal display technology has left a lasting impact on the industry. His patents and collaborations reflect his dedication to advancing display technology, making him a key figure in this field.

Profile summary based on public USPTO records.

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