Naonobu Sugiyama

Title: Naonobu Sugiyama: Innovator in Ink Jet Technology

Introduction

Naonobu Sugiyama is a prominent inventor based in Ichikawa, Japan. He has made significant contributions to the field of ink jet technology, holding a total of 5 patents. His work focuses on developing materials and methods that enhance the quality and efficiency of ink jet recording.

Latest Patents

Among his latest patents, Sugiyama has developed an ink jet recording material and recording method. This innovative material is designed for optimal performance with ink recording, particularly with pigment inks. It features an ink receiving layer that includes a pigment containing amorphous silica, alumina, and/or alumino silicate, along with a binder and a cationic resin. Another notable patent is for an ink jet recording sheet that comprises a water-repellent underlayer. This sheet is engineered to provide high water resistance and allows for the clear recording of ink images. It includes a substrate polymeric film or sheet, an undercoat layer with a polymeric binder, and an ink receiving layer that incorporates pigment and a polymeric binder.

Career Highlights

Sugiyama is currently associated with Oji Paper Co., Ltd., where he continues to innovate in the field of ink jet technology. His work has been instrumental in advancing the capabilities of ink jet recording materials, making them more efficient and effective for various applications.

Collaborations

Throughout his career, Sugiyama has collaborated with notable colleagues, including Kazuo Totani and Hiromasa Kondo. These collaborations have contributed to the development of cutting-edge technologies in the ink jet industry.

Conclusion

Naonobu Sugiyama's contributions to ink jet technology have established him as a key figure in the field. His innovative patents and ongoing work at Oji Paper Co., Ltd. continue to shape the future of ink recording materials.