Koji Matsuo

Title: Koji Matsuo: Innovator in Inkjet Printing Technology

Introduction

Koji Matsuo is a prominent inventor based in Kyoto, Japan, known for his contributions to the field of inkjet printing technology. With a total of 5 patents to his name, Matsuo has made significant advancements that enhance the efficiency and quality of printing processes.

Latest Patents

Matsuo's latest patents include a job execution method and job execution device. This innovative editing device generates a first public key and a first private key, receiving manuscript data encrypted with the first public key from an ordering device. It decrypts the encrypted manuscript data using the first private key and generates print data encrypted with a second public key. The device also ensures security by deleting the first private key after job execution. Another notable patent involves a method for limiting the amount of ink discharged in a photocurable inkjet printing apparatus. This method includes a conversion step for grayscale values and a limit value setting step for various color components, optimizing ink usage and enhancing print quality.

Career Highlights

Throughout his career, Matsuo has worked with notable companies such as Screen Holdings Co., Ltd. and Dainippon Screen Manufacturing Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in printing technology.

Collaborations

Matsuo has collaborated with talented individuals in the industry, including Shigenori Arizono and Ryoko Sakurai. These partnerships have contributed to the successful development of his patents and innovations.

Conclusion

Koji Matsuo's work in inkjet printing technology showcases his dedication to innovation and improvement in the field. His patents reflect a commitment to enhancing printing processes and efficiency, making him a significant figure in the industry.