Company Filing History:
Years Active: 2017-2018
Title: Kazuo Futamata: Innovator in Valve Technology
Introduction
Kazuo Futamata is a notable inventor based in Kobe, Japan. He has made significant contributions to the field of valve technology, holding a total of 4 patents. His innovative designs have advanced the functionality and efficiency of valve devices.
Latest Patents
Futamata's latest patents include a sophisticated valve device that features a valve main body with a valve chest. This design incorporates both a normally open (NO) outlet port and a normally closed (NC) outlet port, allowing for controlled fluid flow. The valve utilizes a diaphragm that covers the valve chest, with a drive mechanism that presses the diaphragm to open or close the respective outlet ports. The diaphragm is crafted from an elastic material with a JIS-K6253 durometer A hardness ranging from A50 to A85. The pressure exerted by the diaphragm on the valve seats is maintained between 0.5 to 1.0 N/sq·mm. Another innovative valve device includes a recess in a passage block, where the diaphragm forms a valve chest for fluid flow. This design allows for oscillation of the diaphragm to control fluid movement between the NC and NO outflow ports.
Career Highlights
Kazuo Futamata is currently employed at Sumitomo Rubber Industries Limited, where he continues to develop cutting-edge valve technologies. His work has been instrumental in enhancing the performance and reliability of various fluid control systems.
Collaborations
Futamata collaborates with talented coworkers, including Takeshi Ishimaru and Kouhei Morita. Their combined expertise fosters a creative environment that drives innovation in their projects.
Conclusion
Kazuo Futamata's contributions to valve technology exemplify his dedication to innovation and engineering excellence. His patents reflect a deep understanding of fluid dynamics and mechanical design, positioning him as a key figure in his field.