Noriaki Nagao

Title: Noriaki Nagao: Innovator in Image Processing Technology

Introduction

Noriaki Nagao is a prominent inventor based in Ibaraki-ken, Japan. He has made significant contributions to the field of image processing, holding a total of 4 patents. His work focuses on enhancing the quality and efficiency of image processing systems, particularly in the context of multicolor printing.

Latest Patents

Nagao's latest patents include an image processing apparatus, an image processing method, and a printer driver. The image processing apparatus features a color conversion LUT selecting section that chooses a fundamental color conversion LUT based on the ink colors used in multicolor printing. It also includes a color converting section that transforms pixel values from a display color space to an ink color space. Additionally, a correction processing section adjusts pixel values in the ink color space based on feature points information of the ink colors. His image processing device converts multivalued pixel values from an RGB color space to a CMY color space, ensuring accurate color representation during printing.

Career Highlights

Noriaki Nagao is associated with Riso Kagaku Corporation, a company known for its innovative printing solutions. His work at Riso has allowed him to develop advanced technologies that improve the quality of printed images. His expertise in image processing has positioned him as a key figure in the industry.

Collaborations

Nagao has collaborated with notable colleagues, including Kouichi Nobushima and Mitsuaki Ishitoya. These partnerships have contributed to the development of cutting-edge technologies in the field of image processing.

Conclusion

Noriaki Nagao's contributions to image processing technology have made a significant impact on the printing industry. His innovative patents and collaborations reflect his dedication to advancing this field.