This inventor holds 1 USPTO granted patent. Top assignee: Hitachi, Ltd.. Active years: 1999.
Company Filing History:
Years Active: 1999
Title: Manabu Ueno: Innovator in Laser Plasma Technology
Introduction
Manabu Ueno is a prominent inventor based in Hitachi, Japan. He has made significant contributions to the field of semiconductor lithography through his innovative work on laser plasma technology. His expertise has led to advancements that enhance the efficiency of X-ray generation.
Latest Patents
Ueno holds a patent for a laser plasma X-ray source, which boasts improved X-ray conversion efficiency and minimizes debris occurrence. This invention includes a sophisticated X-ray generation unit that features a vacuum chamber encasing the target, a target supply unit that introduces a fine particle mixture gas target, a laser irradiation unit that directs a laser beam onto the target, and a target recovery unit that recycles unused gas from the vacuum chamber.
Career Highlights
Ueno's career is marked by his role at Hitachi, Ltd., where he has been instrumental in developing cutting-edge technologies. His work has not only advanced the field of semiconductor lithography but has also positioned Hitachi as a leader in innovative solutions.
Collaborations
Ueno has collaborated with notable colleagues, including Masahiro Tooma and Masatsugu Nishi. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Manabu Ueno's contributions to laser plasma technology and semiconductor lithography exemplify the impact of innovation in modern engineering. His work continues to influence advancements in the field, showcasing the importance of research and collaboration in driving technological progress.