Hiroshi Sawada

Title: Hiroshi Sawada: Innovator in Ink Jet Technology

Introduction

Hiroshi Sawada is a prominent inventor based in Ikoma-gun, Japan. He has made significant contributions to the field of ink jet technology, holding a total of 4 patents. His work focuses on developing advanced methods and compositions for ink jet recording, which have applications in various printing technologies.

Latest Patents

Hiroshi Sawada's latest patents include innovative technologies such as an ink jet recording method, a photocurable ink jet ink composition, and an ink jet recording device. The ink jet recording method involves discharging liquid droplets of a photocurable ink composition, which includes a solvent, a polymerizable compound, and a photopolymerization initiator. This method allows for the formation of images by evaporating the solvent and subsequently irradiating the image with light. The composition of the ink is carefully formulated, ensuring that the polymerizable compound constitutes between 20 to 90% by mass of the total ink composition.

Career Highlights

Hiroshi Sawada is currently employed at Seiko Epson Corporation, a leading company in the printing and imaging industry. His work at Seiko Epson has positioned him as a key player in the development of cutting-edge ink jet technologies. His contributions have not only advanced the capabilities of ink jet printing but have also enhanced the quality and efficiency of printed materials.

Collaborations

Hiroshi has collaborated with notable colleagues such as Shinichi Kato and Yoshinobu Sato. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas, further driving advancements in ink jet technology.

Conclusion

Hiroshi Sawada's contributions to ink jet technology exemplify the spirit of innovation in the field. His patents and work at Seiko Epson Corporation continue to influence the industry, paving the way for future advancements in printing technology.