Koichi Ohori

Title: Koichi Ohori: Innovator in Magnesium and Aluminum Alloys

Introduction

Koichi Ohori is a notable inventor based in Mishima, Japan. He has made significant contributions to the field of materials science, particularly in the development of magnesium and aluminum alloys. With a total of 3 patents, his work has had a considerable impact on the industry.

Latest Patents

Ohori's latest patents include a die casting magnesium alloy that boasts excellent heat resistance and castability. This innovative alloy comprises 2 to 6% by weight of aluminum, 0.3 to 2% by weight of calcium, 0.01 to 1% by weight of strontium, and 0.1 to 1% by weight of manganese, with magnesium as the balance. The addition of rare earth elements further enhances its properties. Another significant patent is a method for manufacturing a natural aging-retardated aluminum alloy sheet. This method involves preparing an aluminum alloy ingot with specific weight percentages of magnesium, copper, and silicon, followed by a series of heat treatments to achieve desired characteristics.

Career Highlights

Throughout his career, Koichi Ohori has worked with prominent companies such as Mitsubishi Aluminum Company, Ltd. and NKK Corporation. His experience in these organizations has allowed him to refine his expertise in alloy development and manufacturing processes.

Collaborations

Ohori has collaborated with notable coworkers, including Hiroshi Saitoh and Masahiko Miyazaki. Their combined efforts have contributed to advancements in the field of materials science.

Conclusion

Koichi Ohori's innovative work in magnesium and aluminum alloys has established him as a key figure in materials science. His patents reflect a commitment to enhancing the properties of these materials, which are crucial for various industrial applications.