This inventor holds 3 USPTO granted patents and 1 EPO patent. Top assignees: Ube Industries, Inc., Marunaka Co., Ltd., Yamaguchi University. Active years: 1980-2016.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:

Years Active: 1980-2016
Title: Naoki Takada: Innovator in Leakage Inspection and Gas Separation Technologies
Introduction
Naoki Takada is a prominent inventor based in Ube, Japan. He has made significant contributions to the fields of leakage inspection and gas separation technologies. With a total of 3 patents to his name, Takada's work has advanced the methods used in these critical areas.
Latest Patents
One of Takada's latest patents is a leakage inspection apparatus and method. This innovative device is designed to inspect the flow rate of leakage from a tested body within a tested-body chamber. The apparatus includes liquid supplying and pressurizing means to deliver a probe liquid at high pressure, along with vacuum evacuation means and a quadrupole mass spectrometer. This technology allows for precise measurement of leakage flow rates using a liquid as a probe medium, particularly effective at high pressures ranging from 1 MPa to 1 GPa.
Another notable patent is a device and method for separating and collecting halide gas. This invention features multiple stages of separating membrane modules that efficiently separate halide gas from mixed gas. The method involves feeding mixed gas through these modules and recycling unpassed gas, enabling high-density and high-collection rate separation of halide gas.
Career Highlights
Throughout his career, Naoki Takada has worked with esteemed organizations such as Ube Industries, Inc. and Yamaguchi University. His experience in these institutions has allowed him to develop and refine his innovative technologies.
Collaborations
Takada has collaborated with notable colleagues, including Osamu Yamamoto and Masayuki Kinouchi. These partnerships have contributed to the advancement of his research and inventions.
Conclusion
Naoki Takada's contributions to leakage inspection and gas separation technologies highlight his role as a significant inventor in these fields. His innovative patents demonstrate a commitment to advancing technology for practical applications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile