Company Filing History:
Years Active: 1990-1998
Title: The Innovative Mind of Kenichi Aota
Introduction
Kenichi Aota, an esteemed inventor based in Kobe, Japan, has made notable contributions to the field of materials engineering. With two patents to his name, Aota's work primarily focuses on the development of advanced composite materials and sintered materials. His innovations reflect a deep understanding of material science and engineering processes.
Latest Patents
1. **Method for Making a Porous Sintered Material**
This invention introduces a method for producing a novel porous sintered material using the Hot Isostatic Pressing (HIP) technique, which is typically employed to achieve defect-free and densely packed powder products. The process involves heating a hermetically sealed capsule containing a starting powder according to a specific temperature pattern. During this process, hot isostatic pressing is applied, initially reaching a maximum pressure level coinciding with the start of the sintering temperature period, and gradually decreasing the pressure as the sintering continues. The invention successfully suppresses excessive densification, resulting in a sintered material with the desired porosity, open pores, and improved strength and surface characteristics.
2. **Process for Producing Highly Functional Composite Material and Composite**
In this patent, Aota discloses a method for creating a molding product made from aluminum or copper composite material. The process involves mixing a functional material that enhances the properties of the composite into a matrix of metal powder, which can include aluminum, copper, or their alloys. This powder is then charged directly into a molding die, where cold dust core molding is applied under a pressure exceeding 5 t/cm² before undergoing a diffusing treatment at temperatures above 300 degrees Celsius. This innovative approach enhances the performance characteristics of composite materials.
Career Highlights
Kenichi Aota is affiliated with Kabushiki Kaisha Kobe Seiko Sho, a respected company in the field of industrial materials. His contributions to the company’s research and development initiatives have significantly advanced its product offerings, particularly in the development of advanced materials.
Collaborations
Aota has collaborated with talented coworkers such as Seiya Furuta and Kohro Takatsuka. These collaborations have fostered an innovative environment that encourages the exchange of ideas and expertise, leading to advancements in their respective areas of focus.
Conclusion
Kenichi Aota's innovative contributions to materials engineering are noteworthy, particularly his patented methods that enhance the properties of sintered and composite materials. His work reflects a commitment to advancing technology in the field and showcases the potential for future innovations that could benefit various industries. As he continues his research and development efforts, Aota stands as a key figure in the pursuit of material science breakthroughs.