Koki Matsuoka

Koki Matsuoka is a notable inventor based in Komaki, Japan. He has made significant contributions to the field of flexographic printing technology, holding a total of 3 patents. His work focuses on improving the quality and efficiency of printing processes.

Latest Patents

Matsuoka's latest patents include a flexographic printing plate precursor designed to suppress the formation of cracks and wrinkles in an infrared ablation layer. This innovation enhances the scratch resistance of the layer, which is crucial for maintaining print quality. The precursor consists of a support, a photosensitive resin layer, and an infrared ablation layer, all laminated in a specific order. The binder polymer in the infrared ablation layer is a combination of a polymer (A) and an acrylic resin (B), with a carefully controlled mass ratio to optimize performance.

Another significant patent is a photosensitive resin composition that excels in water developability, drying properties, and image reproducibility. This composition includes a water-dispersible latex, a rubber, a surfactant, a photopolymerizable monomer, and a photopolymerization initiator. The specific ratios of these components are designed to enhance the overall effectiveness of the printing process.

Career Highlights

Koki Matsuoka is currently employed at Tokai Rubber Industries, Ltd., where he continues to innovate in the field of printing technology. His expertise and dedication have positioned him as a key figure in the development of advanced printing materials.

Collaborations

Matsuoka collaborates with Toshiaki Imaeda, leveraging their combined knowledge and skills to push the boundaries of flexographic printing technology.

Conclusion

Koki Matsuoka's contributions to flexographic printing technology through his innovative patents demonstrate his commitment to enhancing the industry. His work continues to influence the quality and efficiency of printing processes, making him a significant figure in the field.