This inventor holds 3 USPTO granted patents. Top assignee: Mitsubishi Denki Kabushiki Kaisha. Active years: 1990-1993.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Amagasaki, JP (1990)
- Kenkyusho, JP (1992)
- Hyogo, JP (1993)
Company Filing History:
Years Active: 1990-1993
Title: Yoichi Hashimoto: Innovator in Electromagnetic Radiation Mirrors
Introduction
Yoichi Hashimoto is a prominent inventor based in Amagasaki, Japan. He has made significant contributions to the field of mirror technology for electromagnetic radiations. With a total of 3 patents to his name, Hashimoto's work has advanced the capabilities of mirrors used in various applications.
Latest Patents
Hashimoto's latest patents include innovative methods for producing mirrors that enhance reflectivity. One notable patent is a method of forming a mirror for electromagnetic radiations of short wavelengths. This method involves creating a film on a substrate with a surface roughness smaller than 5 Å by using cluster ions in a vacuum chamber. The process is conducted under specific conditions, including an accelerating voltage of 3-7 kV and a substrate temperature of 0-60 °C. The resulting mirror achieves a high reflectivity that surpasses conventional methods.
Another significant patent is the method of producing an X-ray mirror by spin coating an intermediate layer. This X-ray mirror features a substrate with a surface roughness of 1,000 Å or below, an intermediate layer of high molecular weight material, and a thin film on top. The innovative spin-coating process ensures that the intermediate layer maintains a surface roughness of 100 Å or below, resulting in a highly effective X-ray mirror.
Career Highlights
Yoichi Hashimoto is associated with Mitsubishi Denki Kabushiki Kaisha, where he has been instrumental in developing advanced mirror technologies. His work has not only contributed to the company's reputation but has also positioned him as a leading figure in the field of optical engineering.
Collaborations
Throughout his career, Hashimoto has collaborated with notable colleagues, including Masami Inoue and Isao Yamada. These partnerships have fostered a creative environment that has led to groundbreaking innovations in mirror technology.
Conclusion
In summary, Yoichi Hashimoto is a distinguished inventor whose work in mirror technology has made a significant impact on the field of electromagnetic radiation. His innovative patents and collaborations highlight his commitment to advancing optical engineering.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile