Location History:
- Kawasaki, JP (2004)
- Kanagawa, JP (2011)
Company Filing History:
Years Active: 2004-2011
Title: **Masamitsu Usui: Innovator in Air Conditioning Technology**
Introduction
Masamitsu Usui is a prominent inventor based in Kanagawa, Japan, with a focus on innovations in air conditioning technology. He holds two patents that showcase his commitment to enhancing the efficiency and functionality of air conditioning systems.
Latest Patents
Masamitsu Usui's latest patents include advancements in air conditioning design. The first patent outlines a system where an opening is arranged between two heat exchangers of an indoor unit. This design allows indoor air, drawn from an intake, to pass through an indoor blower without undergoing heat exchange. A damper facilitates the adjustment of the opening rate, controlled by a driving member. This innovation is particularly effective during cooling cycles, as it ensures that the temperature of the indoor heat exchanger remains below the dew point temperature of the indoor air.
His second patent introduces an air conditioner equipped with a dust-removing device. This system automatically removes dust accumulated on the filters, preventing it from re-adhering. The design incorporates a sliding device (motor) that moves the filters in a prescribed direction, combined with cleaners that effectively eliminate dust buildup. This innovation ensures that air conditioners maintain optimal performance without the hassle of manual cleaning.
Career Highlights
Masamitsu Usui is currently employed at Fujitsu General Limited, a leading company in the field of air conditioning and other technologies. His contributions to the field have not only improved user experience but also addressed common maintenance challenges associated with air conditioning systems.
Collaborations
Throughout his career, Usui has collaborated with notable coworkers, including Mamoru Hamada and Hiroki Igarashi. These partnerships have helped foster a creative environment that encourages groundbreaking innovations in air conditioning technology.
Conclusion
Masamitsu Usui's inventive spirit and commitment to improving air conditioning systems have been instrumental in shaping the industry. With his patents addressing both performance and maintenance challenges, Usui’s work continues to influence the way air conditioning systems operate, providing greater convenience and efficiency for users worldwide.
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.