Location History:
- Yokohama, JP (1986)
- Tokyo, JP (1988 - 1991)
Company Filing History:
Years Active: 1986-1991
Title: Jun Harada: Innovator in Powder Molding Techniques
Introduction
Jun Harada is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of powder molding, holding a total of 3 patents. His innovative methods have advanced the techniques used in shaping powders for various applications.
Latest Patents
One of Jun Harada's latest patents is a method for molding powders. This method involves several steps, including introducing a thin-wall resilient mold inside a ventilative mold support. The process requires reducing the outside pressure of the ventilative mold support to less than atmospheric pressure (760 Torr). The thin-wall resilient mold is then placed closely against the inside wall of the ventilative mold support. Powder material is supplied into the thin-wall resilient mold, and air is exhausted from the voids formed in the powder material. Finally, the ventilative mold support is taken apart to apply cold isostatic press treatment to the thin-wall resilient mold. The shape of the thin-wall resilient mold is designed to be similar to that of the ventilative mold support.
Career Highlights
Throughout his career, Jun Harada has worked with prominent companies, including Nippon Kokan Kabushiki Kaisha and NKK Corporation. His experience in these organizations has allowed him to refine his skills and contribute to advancements in his field.
Collaborations
Jun has collaborated with several talented individuals, including Hiroaki Nishio and Yasushi Ueno. These partnerships have fostered innovation and creativity in his projects.
Conclusion
Jun Harada's work in powder molding techniques showcases his dedication to innovation and invention. His patents reflect a commitment to advancing technology in this specialized area.