Seigoro Fujita

Title: Seigoro Fujita: Innovator in Ink Jet Technology

Introduction

Seigoro Fujita is a notable inventor based in Amagasaki, Japan. He has made significant contributions to the field of ink jet technology, holding a total of 8 patents. His innovative work has led to advancements in the quality and functionality of ink jet recording sheets and printed film sheets.

Latest Patents

Fujita's latest patents include the development of an ink jet recording sheet that absorbs water-based ink effectively, producing high-grade images with excellent water resistance. This ink jet recording sheet consists of a substrate and an ink receptive layer, which contains a pigment and a binder. The improvement lies in the ink receptive layer being an aqueous composition that includes an ampho-ion latex as its main components. Another significant patent is for a printed film sheet that allows images printed on a transparent film to be visible from both sides. This film sheet is coated with a composition that includes pigments and adhesives, ensuring a brightness above 50% and an opacity of 20 to 60%.

Career Highlights

Fujita has worked with prominent companies such as Kanzaki Paper Manufacturing Co., Ltd. and Kanzaki Paper Mfg. Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative products in the paper and printing industry.

Collaborations

Throughout his career, Fujita has collaborated with talented individuals, including Noritoshi Watanabe and Tojiro Kitahori. These collaborations have fostered a creative environment that has led to the successful development of his patented technologies.

Conclusion

Seigoro Fujita's contributions to ink jet technology have significantly impacted the industry. His innovative patents demonstrate his commitment to enhancing the quality and functionality of printing materials. His work continues to inspire advancements in the field.