Tohru Kihara

Title: Tohru Kihara: Innovator in Flexographic Printing Technology

Introduction

Tohru Kihara is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of flexographic printing technology. His innovative work has led to the development of a unique photosensitive resin composition that enhances the quality and efficiency of flexographic printing plates.

Latest Patents

Tohru Kihara holds 1 patent for his invention titled "Photosensitive resin composition for flexographic printing plate, flexographic printing original plate, flexographic printing plate, and copolymer." This invention provides a photosensitive resin composition that includes a hydrophilic copolymer, a thermoplastic elastomer, a photo-polymerizable monomer, a photo-polymerization initiator, a plasticizer, and an acidic group-containing polymer. The composition is designed to have an acid value of 1 to 100 mgKOH/g, as measured by neutralization titration, which is crucial for the performance of flexographic printing plates.

Career Highlights

Tohru Kihara is associated with Asahi Kasei Kabushiki Kaisha, a leading company in the chemical industry. His work at the company has focused on advancing printing technologies, particularly in the area of flexographic printing. His innovative approach has positioned him as a key figure in the development of new materials for printing applications.

Collaborations

Throughout his career, Tohru Kihara has collaborated with notable colleagues, including Hiroshi Ogawa and Hideo Saito. These collaborations have fostered a creative environment that has led to significant advancements in their respective fields.

Conclusion

Tohru Kihara's contributions to flexographic printing technology exemplify the impact of innovation in industrial applications. His patented work continues to influence the printing industry, showcasing the importance of research and development in creating effective solutions.