Company Filing History:
Years Active: 1998-2000
Title: Harunobu Hirayama: Innovator in Cleaning Technology
Introduction
Harunobu Hirayama is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of cleaning technology, holding a total of 3 patents. His innovative designs focus on improving the efficiency and usability of cleaning apparatuses.
Latest Patents
One of Hirayama's latest patents is a cleaning apparatus that features a handle designed for attaching a cleaning cloth. This apparatus includes a flat bag-like cleaning cloth with an insertion space. The handle is equipped with a head portion that can be inserted into the cleaning cloth's insertion space, allowing for easy attachment. The cleaning cloth itself is constructed from non-woven fabrics, forming a joined portion that defines the insertion space, while a non-joined portion is located externally.
Career Highlights
Hirayama has worked with prominent companies in the industry, including Kao Corporation and Kao Kabushiki Kaisha. His experience in these organizations has contributed to his expertise in developing innovative cleaning solutions.
Collaborations
Throughout his career, Hirayama has collaborated with talented individuals such as Youichi Suzuki and Fumihiko Yoshiro. These partnerships have likely enhanced his creative process and led to the development of his patented technologies.
Conclusion
Harunobu Hirayama is a distinguished inventor whose work in cleaning technology has resulted in practical innovations. His patents reflect a commitment to enhancing cleaning efficiency and usability.