Location History:
- Kanagawa, JP (2003 - 2008)
- Yokohama, JP (2005 - 2011)
Company Filing History:
14 out of 42,517 
1 out of 556 
1 out of 49 
Years Active: 2003-2011
Title: Masakazu Kurata: Innovator in Pump Technology
Introduction
Masakazu Kurata is a prominent inventor based in Yokohama, Japan, known for his significant contributions to pump technology. With a total of 16 patents to his name, Kurata has made notable advancements in the design and functionality of various pump devices.
Latest Patents
Among his latest innovations is a pump device designed for power steering apparatuses. This device features a pump element housed within a pump housing, which is responsible for draining working oil. An electric motor drives the pump element, while a reservoir tank is installed on the housing to reserve the working oil supplied to the pump element. Additionally, a passage is formed within the pump housing, connecting to the pump element, and a control valve is installed to manage the flow of working oil through the passage. Another significant patent is for an oil pump and its assembly method. This oil pump includes a first housing with a rotation shaft insertion hole, a cam ring, and a pump element. The design allows for precise positioning of the cam ring relative to the rotation shaft insertion hole using a jig, ensuring efficient assembly.
Career Highlights
Kurata has worked with notable companies such as Hitachi, Ltd. and Unisia Jecs Corporation. His experience in these organizations has contributed to his expertise in pump technology and innovation.
Collaborations
Some of his notable coworkers include Tadaharu Yokota and Toshimitsu Sakaki, who have collaborated with him on various projects.
Conclusion
Masakazu Kurata's contributions to pump technology and his impressive portfolio of patents highlight his role as a leading inventor in the field. His work continues to influence advancements in pump design and functionality.