Company Filing History:
Years Active: 1991-2003
Title: Norikimi Irie: Innovator in Valve Technology
Introduction
Norikimi Irie is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of valve technology, holding a total of 4 patents. His innovative designs have improved the functionality and efficiency of various types of valves.
Latest Patents
One of his latest inventions is a gate valve that features a first valve plate with a valve opening and a second valve plate connected via first bellows. An actuator is positioned between the two plates, allowing for the movement of the first valve plate through the actuator's operation. This design enables the valve plate and valve rod to be compact and lightweight. Another notable invention is the non-sliding vacuum gate valve, which incorporates a curved cam lead member at the end of a valve rod and a pair of rollers on a connection rod. This mechanism allows for both vertical and slant movement of the valve plate and rod, enhancing operational efficiency.
Career Highlights
Norikimi Irie has worked with several companies throughout his career, including Irie Koken Co., Ltd. and Irie Koken Kabushiki Kaisha. His experience in these organizations has contributed to his expertise in valve technology and innovation.
Collaborations
He has collaborated with notable coworkers such as Toshio Sawa and Yuzo Hayashi, further enriching his work and contributions to the field.
Conclusion
Norikimi Irie is a distinguished inventor whose work in valve technology has led to significant advancements. His innovative patents reflect his commitment to improving engineering solutions in this area.