Location History:
- Kodaira, JP (1998 - 2008)
- Tokyo, JP (1998 - 2022)
Company Filing History:
10 out of 5,120 
2 out of 239 
1 out of 1,142 
Years Active: 1998-2022
Title: The Innovations of Masahiro Hojo
Introduction
Masahiro Hojo, a talented inventor based in Kodaira, Japan, has a remarkable portfolio of 13 patents to his name. His work predominantly focuses on innovations aimed at enhancing the efficiency and functionality of aerospace components, particularly in jet engines.
Latest Patents
Among his recent inventions is a sound-absorbing panel designed specifically to be affixed to jet engines in aircraft. This innovative panel features a resin core layer with multiple partitions that create numerous cells, thus improving noise reduction. The panel includes a first skin layer and a second skin layer, designed to facilitate communication between internal cell spaces and the external environment through strategically placed through-holes and openings.
Another significant patent by Hojo is for a fan blade, engine, and structure that incorporate anti-icing and de-icing functions. This invention aims to provide an efficient solution to prevent ice buildup on fan blades, which is crucial in maintaining aircraft performance. The fan blade is engineered from a carbon fiber reinforced plastic (CFRP) and includes energizing units that pass current through the blade's body for effective heating, thereby ensuring safe operation in challenging weather conditions.
Career Highlights
Masahiro Hojo has contributed his expertise to notable companies, including Bridgestone Corporation and the Japan Aerospace Exploration Agency (JAXA). His work within these organizations has allowed him to impact the fields of engineering and aerospace significantly.
Collaborations
Throughout his career, Hojo has collaborated with esteemed colleagues such as Kenichi Sugimoto and Nobuyuki Okamura. These collaborations have fostered an environment of innovation and creativity, pushing the boundaries of what is possible in aviation technology.
Conclusion
Masahiro Hojo stands out as a key figure in the realm of aerospace innovations. With a strong commitment to improving the performance and safety of aircraft through his inventive designs, he continues to leave a lasting mark on the industry. His patents reflect a deep understanding of engineering principles and a forward-thinking approach to solving complex problems in aviation.