This inventor holds 1 USPTO granted patent. Top assignees: Kokusai Microfilm Co., Inc., Nihon University. Active years: 2006.
Company Filing History:
1 out of 1 
1 out of 110 
Years Active: 2006
Title: Mitsuru Sakaki: Innovator in Acetate Film Preservation
Introduction
Mitsuru Sakaki is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of acetate film preservation. His innovative methods have helped in addressing the deterioration of acetate films, which is a critical issue in film storage.
Latest Patents
Sakaki holds a patent for a method of removing acid components in deteriorated acetate film. This method involves extracting and removing acids from both the surface and interior of the acetate film that have deteriorated during storage. The extraction treatment can include solvent extraction or evacuation through heating. This innovative approach effectively suppresses the deterioration process, ensuring better preservation of acetate films.
Career Highlights
Throughout his career, Mitsuru Sakaki has worked with prominent organizations such as Kokusai Microfilm Co., Inc. and Nihon University. His work in these institutions has allowed him to develop and refine his methods for acetate film preservation.
Collaborations
Sakaki has collaborated with notable individuals in his field, including Takashi Sawaguchi and Shoichiro Yano. These collaborations have contributed to the advancement of techniques in film preservation.
Conclusion
Mitsuru Sakaki's contributions to acetate film preservation through his innovative patent demonstrate his commitment to improving the longevity of important film materials. His work continues to influence the field and offers valuable solutions for film preservation challenges.