Company Filing History:
Years Active: 1999
Title: **Innovator Profile: Yuji Sato from Iwakuni, Japan**
Introduction
Yuji Sato, a notable inventor from Iwakuni, Japan, has made a significant contribution to the field of printing technology with his innovative patent. His work at Nippon Paper Industries Co., Ltd. reflects his commitment to enhancing the quality of coated printing paper, a vital element in the publishing and printing industries.
Latest Patents
Yuji Sato holds a patent for a process aimed at preparing coated printing paper. The patented process involves applying a coating solution that contains a pigment and an adhesive onto base paper. This method utilizes 30 to 90% by weight of rice grain- or spindle-shaped precipitated calcium carbonate as its pigment component. This unique precipitated calcium carbonate is produced through a series of precise chemical reactions, involving slaking calcium oxide with white liquor and causticization with green liquor. The resultant coated paper exhibits outstanding traits, including uniform gloss, minimized mottling, and improved ink drying properties, alongside superior operability with a blade coater.
Career Highlights
Throughout his career at Nippon Paper Industries Co., Ltd., Yuji Sato has focused on the intersection of innovation and practicality in paper production. His insights into material chemistry and application techniques have garnered him recognition in the field. His patent stands as a testament to his dedication to advancements in printing materials.
Collaborations
Yuji has collaborated with esteemed colleagues, including Eiji Nishijima and Yasunori Nanri, contributing to a synergistic environment that fosters innovation at Nippon Paper Industries Co., Ltd. These collaborations have likely influenced the quality and capabilities of the products developed under their joint efforts.
Conclusion
In summary, Yuji Sato has established himself as an influential inventor in the realm of coated printing paper. His innovative approach and the successful patent highlight the importance of continual improvement in product quality within the printing industry. The distinguished contributions of Yuji Sato, along with the support of his colleagues, are emblematic of the innovative spirit that drives progress in technology.