Company Filing History:
6 out of 442 
2 out of 832,880 Years Active: 1990-2000
Title: Koji Nishino: Innovator in Fluid Pressure Detection
Introduction
Koji Nishino is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of fluid pressure detection, holding a total of 7 patents. His innovative work focuses on enhancing the accuracy and quality of pressure detection systems, particularly in semiconductor manufacturing processes.
Latest Patents
One of his latest patents is a fluid pressure detector using a diaphragm. This invention features a high-quality passive-state film that is formed on the gas-contact face of a diaphragm. This film prevents corrosion, water content emission, and catalytic action, thereby improving production quality in semiconductor manufacturing and providing high accuracy in pressure detection. The diaphragm is mounted on a diaphragm base, which is then secured to a sensor base housing a sensor chip, with a pressure transmitting medium sealed in the gap between the two bases.
Another notable patent is a pressure type flow rate control apparatus. This apparatus controls the flow rate of a fluid in environments where the ratio of P2/P1 between upstream and downstream absolute pressures is maintained below 0.7. It includes various components such as a control valve, primary and secondary pressure detectors, and a calculation control device that calculates flow rates based on measured pressures. This innovative design allows for precise control of fluid flow rates downstream of the orifice.
Career Highlights
Throughout his career, Koji Nishino has worked with Fujikin Inc., where he has applied his expertise in fluid dynamics and pressure detection technologies. His work has significantly impacted the efficiency and accuracy of pressure detection systems in various applications.
Collaborations
Koji has collaborated with notable professionals in his field, including Nobukazu Ikeda and Ryosuke Dohi. These collaborations have further enhanced his innovative contributions to fluid pressure detection technologies.
Conclusion
Koji Nishino's work in fluid pressure detection exemplifies the importance of innovation in advancing technology. His patents reflect a commitment to improving production quality and accuracy in critical applications. His contributions continue to influence the field and inspire future advancements.