Company Filing History:
3 out of 90,809 
1 out of 1 
1 out of 471 
Years Active: 1978-2025
Title: Masaaki Sato: Innovator in Toner Technology and Tool Installation Methods
Introduction
Masaaki Sato is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the fields of toner technology and tool installation methods, holding a total of 5 patents. His innovative designs have enhanced the efficiency and functionality of various systems.
Latest Patents
One of Masaaki Sato's latest patents is for a toner container and image forming system. This invention features a bag body that includes a side portion and a storage space designed to store toner while maintaining flexibility. The coupling member connects to the opening of the bag body, and the discharge member is responsible for releasing the toner stored within. Additionally, a two-dimensional code is printed on the outer surface of the side portion, strategically placed closer to the bottom than the opening.
Another significant patent involves a method for installing divided upper tools to upper tool holders on a press brake. This method utilizes a tool changer, where a round bar-shaped finger engages with a circular hole in each divided upper tool. The divided upper tool is temporarily positioned and then moved into place for installation, streamlining the process of tool management.
Career Highlights
Masaaki Sato has worked with prominent companies such as Canon and Nippon Kuatsu System Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.
Collaborations
Throughout his career, Masaaki has collaborated with talented individuals, including Koji Wada and Hiroshi Takarada. These partnerships have fostered a creative environment that has led to the development of groundbreaking inventions.
Conclusion
Masaaki Sato's contributions to toner technology and tool installation methods exemplify his innovative spirit and dedication to improving industrial processes. His patents reflect a commitment to enhancing efficiency and functionality in various applications.