This inventor holds 6 USPTO granted patents and 1 published patent application and 4 EPO patents. Top assignee: Yokogawa Electric Corporation. Active years: 2014-2025.
Location History:
- Tokyo, JP (2014)
- Musashino, JP (2016 - 2022)
Company Filing History:
Years Active: 2014-2025
Title: The Innovations of Youichi Iwano
Introduction
Youichi Iwano is a notable inventor based in Musashino, Japan. He has made significant contributions to the field of electrical engineering, particularly in the development of two-wire transmitters. With a total of 6 patents to his name, Iwano's work has had a considerable impact on the industry.
Latest Patents
Iwano's latest patents include innovative designs for two-wire transmitters. The first patent describes a two-wire transmitter that connects to an external circuit via two transmission lines. This device operates using an input voltage and a current signal supplied from the external circuit. It features a constant current circuit that adjusts the current signal based on sensor detection results, along with a shunt regulator circuit that manages the circuit voltage in relation to the input voltage. The shunt regulator ensures that the circuit voltage increases as the input voltage rises.
The second patent also focuses on a two-wire transmitter that connects to an external circuit through two transmission lines. This device outputs a current signal while utilizing the external circuit as a power source. It includes a measured data processing circuit linked to a sensor that generates an electrical signal based on measured data. This circuit outputs a first signal derived from the measured data, which is then used by a current output circuit to determine the current signal. Additionally, a shunt regulator circuit is employed to establish the circuit voltage of the two-wire transmitter based on the first signal.
Career Highlights
Youichi Iwano is currently employed at Yokogawa Electric Corporation, where he continues to innovate and develop new technologies. His work has been instrumental in advancing the capabilities of electrical devices and systems.
Collaborations
Iwano has collaborated with several talented individuals in his field, including Ikuhiko Ishikawa and Ryou Hagiwara. These collaborations have fostered a creative environment that encourages the exchange of ideas and technological advancements.
Conclusion
Youichi Iwano's contributions to the field of electrical engineering, particularly through his patents on two-wire transmitters, showcase his innovative spirit and dedication to advancing technology. His work at Yokogawa Electric Corporation and collaborations with fellow inventors further highlight his significant role in the industry.