Kazuki Watanabe

Title: Kazuki Watanabe: Innovator in Aqueous Gravure Ink Technology

Introduction

Kazuki Watanabe is a prominent inventor based in Sapporo, Japan. He has made significant contributions to the field of gravure printing technology, particularly through his innovative aqueous gravure inks. With a total of 8 patents to his name, Watanabe's work has advanced the capabilities of printing processes.

Latest Patents

Watanabe's latest patents include a formulation for aqueous gravure ink that contains a pigment, a polymer, a water-soluble organic solvent, a surfactant, and water. This ink features a glycol ether with a boiling point ranging from 100 to 260°C, with its content in the ink being between 1 to 10% by mass. Additionally, the total content of the water-soluble organic solvent does not exceed 15% by mass, while the water content ranges from 50 to 70% by mass. Another notable patent is his gravure printing method, which enhances the transfer properties of the ink to various substrates, including resin films, while minimizing fogging on the plate surface.

Career Highlights

Throughout his career, Kazuki Watanabe has worked with notable companies such as Kao Corporation and Think Laboratory Co., Ltd. His experience in these organizations has allowed him to refine his expertise in ink formulation and gravure printing techniques.

Collaborations

Watanabe has collaborated with talented individuals in his field, including Yasufumi Ueda and Yuta Matsumoto. These partnerships have contributed to the development of innovative solutions in gravure printing.

Conclusion

Kazuki Watanabe's contributions to aqueous gravure ink technology and gravure printing methods have established him as a key figure in the industry. His patents reflect a commitment to innovation and improvement in printing processes.