This inventor holds 3 USPTO granted patents. Top assignee: Yokogawa Electric Corporation. Active years: 1996-2001.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1996-2001
Title: Hisao Takahara: Innovator in Particle Analysis Technology
Introduction
Hisao Takahara is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of particle analysis technology, holding a total of 3 patents. His work focuses on developing systems that enhance the efficiency and accuracy of particle analysis.
Latest Patents
One of Hisao Takahara's latest inventions is a particle analyzer system designed to reduce size and cost. This system introduces particles into a cell, where they are irradiated with a laser beam. The atomic emission generated by this irradiation is transmitted to obtain a spectrum of the photo emission. A filter is then used to block the intrusion of the laser beam's wavelength, ensuring accurate measurements.
Another notable invention is a particle component analyzing apparatus that utilizes microwave-induced plasma for element analysis. This method is particularly useful for analyzing particles in clean rooms. An aspirator scans a filter to draw collected particles, which are then excited by microwaves to generate an emission spectrum. This spectrum is measured by monochrometers and converted into electrical signals, allowing for the identification of different elements within the particles.
Career Highlights
Hisao Takahara is currently employed at Yokogawa Electric Corporation, where he continues to innovate in the field of particle analysis. His work has significantly advanced the capabilities of particle analysis systems, making them more efficient and cost-effective.
Collaborations
Throughout his career, Takahara has collaborated with notable colleagues, including Yukihiko Takamatsu and Yasuhiro Tanibata. These collaborations have contributed to the development of advanced technologies in particle analysis.
Conclusion
Hisao Takahara's contributions to particle analysis technology have established him as a leading inventor in his field. His innovative patents reflect his commitment to improving the accuracy and efficiency of particle analysis systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile