Location History:
- Yokohama, JP (2011 - 2012)
- Tokyo, JP (2021)
Company Filing History:
2 out of 43 
2 out of 42,494 
Years Active: 2011-2024
Title: Takafumi Chida: Innovator in Production Planning Technologies
Introduction
Takafumi Chida is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of production planning and instruction systems. With a total of 4 patents to his name, Chida's work focuses on enhancing the efficiency and reliability of manufacturing processes.
Latest Patents
Chida's latest patents include a "Distributed Production Planning and Instruction Apparatus" and a "Distributed Production Planning and Instruction System." The apparatus is designed to store production instructions, production state information, and facility-process relation information. It features a planning change necessity determination unit that assesses whether planning changes are needed when abnormalities occur in production. Additionally, the system includes a distributed planning range calculation unit and a distributed planning generation unit to facilitate effective re-planning.
Another significant patent is the "Production Line Configuration Change System and Production Line Configuration Change Method." This system incorporates an error information storage unit, a work information storage unit, and an equipment information storage unit. It is activated immediately after an error occurs, preparing a change plan to assign work to alternative equipment, thereby ensuring minimal disruption in the production line.
Career Highlights
Chida has worked with prominent companies such as Hitachi High-Tech Instruments Company, Ltd. and Hitachi, Ltd. His experience in these organizations has allowed him to develop innovative solutions that address complex challenges in production environments.
Collaborations
Throughout his career, Chida has collaborated with talented individuals, including Koichi Izuhara and Takahiro Nakano. These partnerships have contributed to the advancement of his projects and the successful implementation of his inventions.
Conclusion
Takafumi Chida is a distinguished inventor whose work in production planning technologies has made a significant impact on the manufacturing industry. His innovative patents and career achievements reflect his dedication to improving production efficiency and reliability.