Company Filing History:
Years Active: 2023
Title: Hisashi Iwashige: Innovator in Sputtering Technology
Introduction
Hisashi Iwashige is a notable inventor based in Chigasaki, Japan. He has made significant contributions to the field of sputtering technology, particularly through his innovative patent. His work has implications for various applications in materials science and engineering.
Latest Patents
Hisashi Iwashige holds a patent for a sputtering target and method of producing the same. The patent describes a plate-shaped target body formed of a metal material. This target body includes a target portion with a sputtering surface and a base portion with a cooling surface. The cooling surface is positioned opposite to the sputtering surface and has a higher hardness. Additionally, the base portion features a gradient strength layer, where the tensile strength gradually decreases from the cooling surface toward the target portion. This innovative design enhances the efficiency and effectiveness of sputtering processes.
Career Highlights
Iwashige is associated with Ulvac, Inc., a company known for its advanced technologies in vacuum and sputtering systems. His work at Ulvac has allowed him to focus on developing cutting-edge solutions that meet the demands of modern manufacturing processes.
Collaborations
Hisashi Iwashige has collaborated with notable colleagues, including Akira Nakamura and Seiya Nishi. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
Hisashi Iwashige's contributions to sputtering technology through his patent and work at Ulvac, Inc. highlight his role as a key innovator in the field. His advancements continue to influence the industry and pave the way for future developments.