Nobuo Nakanishi

Title: Nobuo Nakanishi: Innovator in Printing Technology

Introduction

Nobuo Nakanishi is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of printing technology. His innovative approach has led to the development of a unique printing sheet that addresses common issues in the printing process.

Latest Patents

Nakanishi holds a patent for a printing sheet designed to prevent setoff while transferring a sufficient quantity of ink. This invention maintains necessary dot uniformity by ensuring specific characteristics. The centerline average roughness, which shows a larger value, is maintained between 1.0-3.5 µm. Additionally, the ratio of centerline average roughness must be less than 1.15. This is achieved by selecting values at the point where the difference between the centerline average roughness in a certain direction and at right angles is maximal. Furthermore, the quality of the printing sheet is enhanced by ensuring that the oil absorbability is more than 4 mg/cm and less than 7 mg/cm when the contact time with the oil component is 5 seconds. The median pore diameter is also specified to be between 1.7-3.5 µm.

Career Highlights

Nakanishi is associated with Nippon Paper Industries Co., Ltd., where he continues to innovate in the printing sector. His work has been instrumental in advancing the quality and efficiency of printing materials.

Collaborations

Nakanishi has collaborated with notable colleagues such as Makoto Hasegawa and Noriko Kumazawa. Their combined expertise has contributed to the success of various projects within the company.

Conclusion

Nobuo Nakanishi's contributions to printing technology exemplify the importance of innovation in enhancing product quality. His patent for a specialized printing sheet showcases his commitment to solving industry challenges. Through his work at Nippon Paper Industries Co., Ltd., he continues to influence the field positively.