Location History:
- Fukuoka, JP (2011)
- Kitakyushu, JP (2018 - 2023)
Company Filing History:
Years Active: 2011-2024
Title: Hiroaki Ashizawa: Innovator in Semiconductor Manufacturing
Introduction
Hiroaki Ashizawa is a prominent inventor based in Kitakyushu, Japan. He has made significant contributions to the field of semiconductor manufacturing, holding a total of 7 patents. His work focuses on developing composite structures that enhance the efficiency and effectiveness of semiconductor manufacturing apparatuses.
Latest Patents
Among his latest patents, Ashizawa has disclosed innovative composite structures used as members for semiconductor manufacturing apparatuses. One of his notable inventions includes a composite structure that features a base material and a surface structure exposed to a plasma atmosphere. This structure primarily consists of yttrium-aluminum oxide and is designed to have a lattice constant larger than 12.080 Å. This innovation is particularly significant due to its excellent low-particle generation properties, making it suitable for use in semiconductor apparatuses. Another patent emphasizes improving low-particle generation through a composite structure with an indentation hardness greater than 8.5 GPa, further solidifying its application in semiconductor manufacturing.
Career Highlights
Hiroaki Ashizawa is currently employed at Toto Ltd., where he continues to push the boundaries of innovation in semiconductor technology. His work has been instrumental in advancing the capabilities of manufacturing processes, ensuring higher quality and efficiency in semiconductor production.
Collaborations
Throughout his career, Ashizawa has collaborated with notable colleagues, including Masakatsu Kiyohara and Ryoto Takizawa. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Hiroaki Ashizawa stands out as a key figure in the semiconductor manufacturing industry. His innovative patents and collaborative efforts contribute significantly to advancements in technology. His work continues to influence the future of semiconductor manufacturing, ensuring ongoing improvements in the field.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.