Company Filing History:
Years Active: 2012-2024
Title: Fumihiro Asayama: Innovator in Refrigeration and Hearing Aid Technology
Introduction
Fumihiro Asayama is a notable inventor based in Ehime, Japan. He has made significant contributions to the fields of refrigeration and hearing aid technology. With a total of 3 patents to his name, Asayama's work reflects his commitment to innovation and practical solutions.
Latest Patents
One of Asayama's latest patents is a refrigeration apparatus designed to enhance efficiency. This apparatus features an inner box with a top surface and side surfaces, along with an evaporator made of bent pipes. The design includes a top surface portion that contacts the top surface, an upper side-surface portion that contacts the side surfaces, and a lower side-surface portion that is positioned below the upper side-surface portion. Notably, the pipes in the upper side-surface portion are arranged more densely than those in the lower side-surface portion. The total length of the pipes in contact with the inner box is at least 62.5% of the lengths of the pipes constituting the top surface and upper side-surface portions.
Another significant invention by Asayama is a hearing aid that features an arc-shaped waterproof wall. This wall surrounds a shaft to which both the hearing aid main body case and the battery case are rotatably attached. The design includes waterproof ribs around the installation face of both cases, which effectively prevents moisture penetration while keeping production costs low.
Career Highlights
Throughout his career, Fumihiro Asayama has worked with prominent companies, including Panasonic Corporation and PHC Holdings Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.
Collaborations
Asayama has collaborated with notable colleagues such as Keiichi Takeda and Yosimasa Simogochi. These partnerships have fostered a creative environment that has led to the development of impactful inventions.
Conclusion
Fumihiro Asayama's contributions to refrigeration and hearing aid technology demonstrate his innovative spirit and dedication to improving everyday life. His patents reflect a blend of practicality and creativity, making him a significant figure in the field of invention.