Location History:
- Fujisawa, JP (2011 - 2012)
- Yokohama, JP (2012)
- Tokyo, JP (2022 - 2024)
Company Filing History:
5 out of 42,485 
1 out of 11 
1 out of 2,333 
Years Active: 2011-2024
Title: Eiji Sakamoto: Innovator in NC Program Generation Technology
Introduction
Eiji Sakamoto is a notable inventor based in Fujisawa, Japan. He has made significant contributions to the field of numerical control (NC) program generation, holding a total of 7 patents. His work focuses on enhancing machining accuracy and efficiency in manufacturing processes.
Latest Patents
Sakamoto's latest patents include a NC program generation system and a NC program generation method. The NC program generation system provides a technology for generating an NC program that secures appropriate machining accuracy. This invention features a conversion computer equipped with a CPU that generates an NC program for a turning process on a lathe. The CPU calculates displacements for a workpiece processed at multiple machining positions and determines the movement path of the tool used during the turning process.
Another significant patent is the NC program conversion process method and processing treatment system. This invention allows for the conversion of an NC program used in one processing machine into a program suitable for another machine while maintaining processing accuracy. The conversion system receives information regarding the stiffness of the destination processing machine or the tool in the destination toolset, enabling effective program conversion.
Career Highlights
Throughout his career, Eiji Sakamoto has worked with prominent companies such as Hitachi, Ltd. and Hitachi Kyowa Engineering Co., Ltd. His experience in these organizations has contributed to his expertise in NC technology and program generation.
Collaborations
Sakamoto has collaborated with notable colleagues, including Shohei Hata and Ippei Kono. These partnerships have likely fostered innovation and advancements in their respective fields.
Conclusion
Eiji Sakamoto's contributions to NC program generation technology demonstrate his commitment to improving machining processes. His patents reflect a deep understanding of the complexities involved in manufacturing, making him a valuable figure in the industry.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.