This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignee: Ulvac, Inc.. Active years: 2014-2024.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Susono, JP (2014)
- Kanagawa, JP (2019)
- Chigasaki, JP (2024)
Company Filing History:
Years Active: 2014-2024
Title: Kazuyoshi Hashimoto: Innovator in Deposition Technology
Introduction
Kazuyoshi Hashimoto is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of deposition technology, holding three patents that showcase his innovative approach to improving coating film processes.
Latest Patents
One of Hashimoto's latest patents is a deposition method and apparatus designed to enhance step coverage of a coating film. This invention utilizes a deposition apparatus that includes a first electrode, a second electrode, a first power supply source, a second power supply source, and a phase adjuster. The first power supply source features a high-frequency power source and a matching circuit, which work together to output high-frequency power. The second power supply source also includes a matching circuit that outputs a lower frequency power, synchronized with the first. The invention aims to optimize the voltage and capacitance values in relation to the phase difference, ensuring efficient operation. Additionally, Hashimoto has developed a target assembly that prevents abnormal discharging and ensures the bonding material remains contained, facilitating easier reuse of the backing plate.
Career Highlights
Kazuyoshi Hashimoto is currently employed at Ulvac, Inc., where he continues to push the boundaries of deposition technology. His work has been instrumental in advancing the capabilities of coating processes, making them more efficient and reliable.
Collaborations
Throughout his career, Hashimoto has collaborated with notable colleagues such as Shinya Nakamura and Yoshihiro Ikeda. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
Kazuyoshi Hashimoto's contributions to deposition technology reflect his dedication to innovation and excellence. His patents not only enhance the efficiency of coating processes but also demonstrate his commitment to advancing the field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile