This inventor holds 4 USPTO granted patents and 1 EPO patent. Top assignee: Ckd Corporation. Active years: 2005-2020.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Komaki, JP (2005)
- Kasugai, JP (2005)
- Nagoya, JP (2010 - 2020)
Company Filing History:
Years Active: 2005-2020
Title: Naotsugu Seko: Innovator in Flow Measurement and Control
Introduction
Naotsugu Seko is a prominent inventor based in Nagoya, Japan. He has made significant contributions to the field of flow measurement and control, holding a total of 4 patents. His innovative designs have advanced the technology used in various industrial applications.
Latest Patents
One of Seko's latest patents is a flowmeter that includes a sensor passage equipped with a sensor chip for measuring flow rates. This flowmeter features an orifice passage as a bypass, which is strategically placed in relation to the sensor passage. The orifice passage has a smaller diameter than the inflow passage, and a distribution orifice is positioned on the inlet side of the sensor passage. This configuration ensures that the changing trends in the effective sectional area are consistent in a graph that plots effective sectional area against fluid pressure.
Another notable invention is a flow control valve designed to prevent adhesion between a fixed core and a movable core. This valve enhances the attractive force, allowing for high-accuracy flow control. In this design, a first fixed core is secured in the upper part of a coil bobbin, while a second fixed core is fixed in the lower part. The movable core is designed with a flange at its lower end, which has a diameter larger than the inner diameter of the coil bobbin. This innovative arrangement allows for improved functionality in flow control applications.
Career Highlights
Naotsugu Seko has established himself as a key figure in his field through his inventive work at Ckd Corporation. His contributions have not only advanced the technology but have also set new standards in flow measurement and control.
Collaborations
Seko has collaborated with notable coworkers, including Akihiro Ito and Shigeru Hayashimoto. Their combined expertise has fostered an environment of innovation and creativity within their projects.
Conclusion
Naotsugu Seko's work exemplifies the spirit of innovation in the field of flow measurement and control. His patents reflect a commitment to enhancing technology and improving industrial processes. His contributions will continue to influence the industry for years to come.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile