Company Filing History:
Years Active: 2009
Title: Innovator Spotlight: Katsunobu Hori and His Contribution to Semiconductor Polishing
Introduction: Katsunobu Hori is an esteemed inventor hailing from Iwakura, Japan, known for his significant invention in the field of semiconductor manufacturing. With one patent to his name, he has made a remarkable impact on polishing compositions used during the production of advanced semiconductor devices.
Latest Patents: Hori's patent focuses on a "Polishing Composition and Polishing Method." This innovative composition comprises a deterioration inhibitor that prevents the degradation of the polishing capabilities over time. The formula includes an abrasive component and water, ensuring efficient and effective polishing. The deterioration inhibitor features a selection from polysaccharides and polyvinyl alcohol, with pullulan being a preferred choice. The abrasive agents primarily consist of aluminum oxide and silicon dioxide, with a focus on fumed silica, fumed alumina, and colloidal silica. This composition is particularly well-suited for polishing processes involved in forming wiring for semiconductor devices, highlighting its importance in the tech industry.
Career Highlights: Hori has been a key player in Fujima Incorporated, contributing his expertise and knowledge to the company's efforts in developing innovative products for the semiconductor sector. His dedication to enhancing polishing methods demonstrates his commitment to advancing technology in manufacturing environments.
Collaborations: Throughout his career, Katsunobu Hori has worked alongside fellow innovators Junhui Oh and Atsunori Kawamura. Their collaborative efforts have strengthened the research and development framework at Fujima Incorporated, fostering creativity and innovation within the team.
Conclusion: Katsunobu Hori's contributions to the field of semiconductor polishing through his patented composition underscore the importance of innovation in technology. As a dedicated inventor from Iwakura, Japan, he continues to influence advancements in the industry, paving the way for more efficient manufacturing processes in the future.