Tomohiro Sawa

Title: The Innovative Contributions of Tomohiro Sawa

Introduction

Tomohiro Sawa is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of ink compositions, holding a total of eight patents. His work focuses on developing innovative materials that enhance the quality and functionality of inks.

Latest Patents

Among his latest patents, Sawa has developed a water-based ink composition that includes 2.5 to 50 wt % of white-colored resin particles and 2.5 to 50 wt % of film-forming resin emulsions. This composition ensures a balanced ratio of white-colored resin particles to film-forming resin emulsions, ranging from 1:0.2 to 1:3. Additionally, he has created an aqueous glittering ink composition that incorporates a glass flake pigment, a water-soluble resin, a water-soluble organic solvent, and water. This innovative ink composition allows for a glittering effect while maintaining the necessary properties for effective application.

Career Highlights

Sawa has worked with notable companies such as Sakura Color Products Corporation and Matsushita Electric Industrial Co., Ltd. His experience in these organizations has contributed to his expertise in developing advanced ink technologies.

Collaborations

Throughout his career, Sawa has collaborated with talented individuals, including Yuki Yamamoto and Naoshi Murata. These partnerships have fostered a creative environment that has led to the development of his innovative patents.

Conclusion

Tomohiro Sawa's contributions to ink technology through his patents demonstrate his commitment to innovation. His work continues to influence the industry, showcasing the importance of creativity and collaboration in the field of inventions.