Nansei Tasiro

Title: Nansei Tasiro: Innovator in Lithographic Printing Technology

Introduction

Nansei Tasiro is a notable inventor based in Sodegaura, Japan. He has made significant contributions to the field of lithographic printing technology. With a total of 2 patents to his name, Tasiro's work focuses on heat-sensitive compositions and their applications in printing plates.

Latest Patents

Tasiro's latest patents include a heat-sensitive composition and an original plate for lithographic printing. The heat-sensitive composition comprises a substance that absorbs light and generates heat, an anionic self water-dispersible resin particle with an acid value ranging from 10 to 300, and an average particle diameter of 0.005 to 15 µm, along with a fluorine-based surfactant. The original plate is designed for use with a negative or positive-type PS plate, which is coated with the heat-sensitive composition. This original plate undergoes a series of processes, including image-wise exposure with high energy density light, development with an aqueous alkali solution, flood exposure, and post-treatment to create a functional printing plate.

Career Highlights

Throughout his career, Tasiro has worked with prominent companies in the industry, including Dainippon Ink and Chemicals, Incorporated, and Dainippon Ink and Chemicals, Inc. His innovative approaches have helped advance the technology used in lithographic printing.

Collaborations

Tasiro has collaborated with notable colleagues such as Shinji Shimizu and Yasuyuki Watanabe. Their combined expertise has contributed to the development of advanced printing technologies.

Conclusion

Nansei Tasiro's contributions to lithographic printing technology through his patents and collaborations highlight his role as an influential inventor in the field. His work continues to impact the industry positively.