Company Filing History:
Years Active: 2019
Title: The Innovations of Yoshihiko Okayama: A Pioneer in Electromagnetic Flow Measurement
Introduction: Yoshihiko Okayama is an esteemed inventor based in Tokyo, Japan, recognized for his contributions to the field of electromagnetic flow measurement. With a focused dedication to enhancing measurement technologies, Okayama has developed innovative solutions that have significant applications in various industries.
Latest Patents: Okayama holds a patent for an advanced electromagnetic flow meter. This sophisticated device comprises a measurement tube, an excitation coil, and an excitation current supplying unit that provides an excitation current with a specific frequency to the coil. Within the measurement tube are two electrodes that play a crucial role in measuring flow based on the electromotive force (emf) generated between them. The design also includes a first A/D converting unit for converting emf to a digital signal, along with a sampling unit that processes this digital signal. Notably, the flow meter features a noise evaluation value calculating unit, which assesses the impact of noise components caused by foreign matter adhering to the electrodes. Furthermore, the electrode scaling diagnosing unit enables the determination of the adherence state of foreign matter by comparing the noise evaluation value against a diagnostic threshold.
Career Highlights: Okayama is an integral part of Azbil Corporation, a company recognized for its commitment to innovation in control and automation technologies. His contributions have been instrumental in advancing the capabilities of electromagnetic flow measurement, allowing for more accurate and reliable results in various applications.
Collaborations: Throughout his career, Okayama has collaborated with various talented individuals, including coworkers Vince Dooley and Shinsuke Matsunaga. These collaborations have fostered a creative environment that encourages innovation and the exchange of ideas crucial for the development of groundbreaking technologies.
Conclusion: Yoshihiko Okayama's work in developing the electromagnetic flow meter stands as a testament to his inventive spirit and commitment to technological advancement. His contributions at Azbil Corporation, along with his collaborative efforts, continue to influence the field of measurement technology, shaping the future of industrial applications.