Michihisa Koyama

Title: Michihisa Koyama: Innovator in Simulation Technology

Introduction

Michihisa Koyama is a notable inventor based in Fukuoka, Japan. He has made significant contributions to the field of simulation technology, particularly through his innovative patent related to simulation devices and systems.

Latest Patents

Koyama holds a patent for a simulation device, simulation system, method of simulation, and program. This simulation system includes an X-ray CT device that obtains a tomographic image of a porous sample. The simulation device simulates a mercury intrusion method by processing a laminated tomographic image of the sample. It features a modeling means that processes the laminated tomographic image and models the internal structure of the sample. Additionally, it includes a minimum-diameter obtaining means that determines the minimum entrance diameter for mercury entering a pore of the sample at a predetermined pressure, based on the surface energy of the sample and the pressure. The device also simulates liquid entering the interior of the pore from one surface of the sample based on the diameter of the pore and the minimum entrance diameter.

Career Highlights

Throughout his career, Michihisa Koyama has worked with prominent companies, including Ibiden Company Limited and Tohoku Techno Arch Co., Ltd. His work has been instrumental in advancing simulation technologies that have applications in various industries.

Collaborations

Koyama has collaborated with notable individuals in his field, including Akira Miyamoto and Kazuki Nakamura. These collaborations have contributed to the development of innovative solutions in simulation technology.

Conclusion

Michihisa Koyama is a distinguished inventor whose work in simulation technology has led to significant advancements in the field. His patent and collaborations reflect his commitment to innovation and excellence.