Location History:
- Niigata-ken, JP (2008 - 2013)
- Miyagi-ken, JP (2016 - 2017)
Company Filing History:
Years Active: 2008-2017
Title: Shinya Yokoyama: Innovator in Sensor Technology
Introduction
Shinya Yokoyama is a prominent inventor based in Niigata-ken, Japan. He has made significant contributions to the field of sensor technology, holding a total of 7 patents. His work focuses on innovative methods for inspecting sensor devices and developing humidity detection sensors.
Latest Patents
Yokoyama's latest patents include an "Inspection method of sensor device and sensor device." This invention outlines a process where, during a reset period of a first stage, a switching circuit is activated to output high-level driving voltages from driving circuits. Following this, in the charge transfer period, the switching circuit is turned off, allowing low-level driving voltages to be output. The system determines whether the output voltage of an amplifier circuit falls within a normal range. In a subsequent second stage, similar procedures are followed, with voltages of opposite phases being output during the reset and charge transfer periods.
Another notable patent is the "Humidity detection sensor and a method for manufacturing the same." This invention features a humidity detection sensor that includes a lower electrode on a board, an upper electrode facing the lower electrode, and a humidity sensing film that changes its dielectric constant in response to humidity. A protective film covers the upper electrode, with openings that expose the humidity sensing film to the environment.
Career Highlights
Yokoyama is currently employed at Alps Electric Co., Ltd., a company known for its advancements in electronic components and systems. His work at Alps Electric has allowed him to push the boundaries of sensor technology and contribute to various innovative projects.
Collaborations
Throughout his career, Yokoyama has collaborated with talented individuals such as Daigo Aoki and Yutaka Takashima. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Shinya Yokoyama's contributions to sensor technology through his patents and work at Alps Electric Co., Ltd. highlight his role as an influential inventor in the field. His innovative approaches to inspection methods and humidity detection sensors continue to impact the industry positively.