Company Filing History:
Years Active: 1991
Title: Innovations of Hiroshi Maruyama
Introduction
Hiroshi Maruyama is a notable inventor based in Kobe, Japan. He has made significant contributions to the field of engineering, particularly in the development of specialized pumps for various applications. His innovative designs have the potential to enhance efficiency in transferring powders.
Latest Patents
Maruyama holds a patent for a rotary screw pump with suction vanes at the intake port. This invention relates to an improved vertical type uniaxial eccentric screw pump designed for transferring a variety of powders such as flour, cement, and pigment. The pump operates without jetting compressed air inside, allowing it to directly suck powder contained in a vessel through a suction port located at the lower end. This design facilitates the transfer of powder to any desired location efficiently.
Career Highlights
Hiroshi Maruyama is associated with Heishin Sobi Kabushiki Kaisha, where he applies his expertise in pump technology. His work focuses on creating solutions that address the challenges of powder transfer in various industries. His innovative approach has garnered attention and recognition within the engineering community.
Conclusion
Hiroshi Maruyama's contributions to the field of engineering, particularly through his patented rotary screw pump, demonstrate his commitment to innovation. His work continues to influence the efficiency of powder transfer technologies.
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.