Location History:
- Tokyo-To, JP (1999)
- Shinjuku-Ku, JP (2000)
- Saitama-ken, JP (2001)
- Hiroshima, JP (2014)
- Fukuyama, JP (2010 - 2015)
- Tokyo, JP (2000 - 2022)
- Kawasaki, JP (2024)
Company Filing History:
6 out of 1,800 
3 out of 39,244 
2 out of 412 
Years Active: 1999-2025
Title: Innovations by Masato Sasaki: A Pioneer in Optimization Devices
Introduction
Masato Sasaki is a prominent inventor based in Tokyo, Japan, recognized for his substantial contributions to the field of optimization devices. With 14 patents to his name, Sasaki continues to push the boundaries of technology, focusing on enhancing optimization methods and devices that are integral to various applications.
Latest Patents
Among his latest innovations, one remarkable patent describes an optimization device which incorporates a memory and a processor. This device performs annealing operations to assess changes in state variables related to an evaluation function that represents energy. It describes a process where changes in the energy lead to decisions about the acceptance or rejection of value changes in state variables. Moreover, the device retains identification information to track the annealing operations, enabling a sophisticated control of temperature exchanges during the process. Sasaki's continuing research has yielded further advancements in optimization apparatus and methods controlling these systems, including a hardware circuit functioning as a random number generator to optimize the annealing process.
Career Highlights
Sasaki has made significant strides in his career, having worked with notable companies such as JFE Steel Corporation and Fujitsu Corporation. His tenure at these organizations has provided him with the practical experience needed to develop his inventive concepts into patentable technologies.
Collaborations
Throughout his career, Masato Sasaki has collaborated with fellow engineers and innovators like Hiroshi Yagi and Akio Fujibayashi. These partnerships have enabled the exchange of ideas and expertise, enriching Sasaki's innovation journey and leading to his impressive patent portfolio.
Conclusion
Masato Sasaki stands out as a significant figure in the field of optimization technologies in Japan. Through his innovative patents and collaborative efforts, he continues to advance the state of the art, contributing to the development of more efficient optimization methods that have wide-ranging applications across various sectors. His work serves as an inspiration to aspiring inventors and engineers looking to make their mark in technological advancements.