This inventor holds 5 USPTO granted patents and 2 published patent applications and 2 EPO patents. Top assignee: Ebara Corporation. Active years: 2000-2020.
Location History:
- Kanagawa-ken, JP (2000)
- Tokyo, JP (2015 - 2020)
Company Filing History:
Years Active: 2000-2020
Title: So Kuroiwa: Innovator in Centrifugal Pump Technology
Introduction
So Kuroiwa is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of pump technology, holding a total of 5 patents. His work primarily focuses on improving the efficiency and functionality of centrifugal pumps.
Latest Patents
One of his latest patents is an impeller assembly for centrifugal pumps. This innovative design features two disk members of different diameters, arranged coaxially to a rotation axis. The disks face each other to create an interspace, where blades are radially arranged. The disk members are equipped with a fastening means for secure attachment to a transmission shaft. A unique aspect of this invention is the contoured vanes that protrude radially from the smaller diameter disk member, aligning substantially with the blades. Another significant patent is for an impeller specifically designed for pumps, further showcasing his expertise in this area.
Career Highlights
So Kuroiwa is currently employed at Ebara Corporation, a leading company in the pump manufacturing industry. His role at Ebara has allowed him to apply his innovative ideas and contribute to the development of advanced pump technologies.
Collaborations
Throughout his career, Kuroiwa has collaborated with talented individuals such as Masashi Obuchi and Dai Sakihama. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
So Kuroiwa's contributions to centrifugal pump technology exemplify his innovative spirit and dedication to engineering excellence. His patents reflect a commitment to enhancing the efficiency and performance of pump systems.