Company Filing History:
Years Active: 1993
Title: Isamu Ichiki: Innovator in Centrifugal Pump Technology
Introduction
Isamu Ichiki is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of centrifugal pump technology, holding a total of 2 patents. His innovative designs have improved the efficiency and manufacturing processes of centrifugal pumps.
Latest Patents
Ichiki's latest patents include a method of manufacturing a centrifugal pump casing. This design features a casing shell that accommodates a rotary impeller, with an inner peripheral circle that has a diameter greater than that of the impeller's outer peripheral circle. A unique bulged portion is integrally formed on the outer wall of the casing shell, extending in a circumferential direction while gradually increasing in height. This innovative design allows for the bulged portion to be formed through a single pressing process, eliminating the need for an annealing process. Additionally, the design simplifies the discharge water guidance, enhancing the overall efficiency of the pump.
Career Highlights
Ichiki is currently associated with Ebara Corporation, a leading company in the field of fluid machinery and systems. His work at Ebara has allowed him to focus on developing advanced technologies that address the challenges faced in pump manufacturing and operation.
Collaborations
Ichiki collaborates with Shinichiro Arakawa, a fellow innovator in the field. Their partnership has fostered a creative environment that encourages the development of cutting-edge solutions in pump technology.
Conclusion
Isamu Ichiki's contributions to centrifugal pump technology exemplify the spirit of innovation. His patents reflect a commitment to improving manufacturing processes and enhancing product efficiency. His work continues to influence the industry positively.