Company Filing History:
Years Active: 2021-2024
Title: Eiji Taniguchi: Innovator in Article and Metal Detection Technologies
Introduction
Eiji Taniguchi is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the fields of article inspection and metal detection technologies. With a total of 3 patents to his name, Taniguchi's work has had a considerable impact on quality control processes in various industries.
Latest Patents
One of Taniguchi's latest inventions is an article inspection apparatus using a spectrum analyzer. This innovative device is designed to sensitively and stably detect changes in a spectrum when an unspecified foreign substance is present, allowing for the determination of defective products. The apparatus includes a transport unit that moves a tablet to the inspection position, a light irradiation unit that illuminates the tablet, a light detection unit that captures the transmitted light, and an article inspection unit that evaluates the tablet's quality based on the spectral characteristics of the detected light. The inspection unit standardizes the measured spectrum values for each wavelength to ascertain whether the tablet is a normal or defective product.
Another significant patent is a metal detection apparatus that accurately determines whether a metal passing through the inspection area is magnetic or non-magnetic. This device features a detection unit that quadrature-detects differential signals of magnetic field fluctuations caused by the passage of a workpiece. The determination unit compares sample signal phase data from various metal samples with the detection signal from the mixed metal workpiece, allowing for precise identification of the type of metal present.
Career Highlights
Eiji Taniguchi has worked with prominent companies such as Anritsu Corporation and Anritsu Infivis Co., Ltd. His experience in these organizations has contributed to his expertise in developing advanced inspection technologies.
Collaborations
Taniguchi has collaborated with talented individuals in his field, including Yuki Hayakawa and Shigeo Arai. Their combined efforts have furthered the development of innovative solutions in article and metal detection.
Conclusion
Eiji Taniguchi's contributions to technology through his patents and collaborations highlight his role as a significant innovator in the field of inspection apparatuses. His work continues to influence quality control processes across various industries.