This inventor holds 9 USPTO granted patents and 1 EPO patent. Top assignee: Ngk Spark Plug Company, Limited. Active years: 2016-2022.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Kani, JP (2016 - 2017)
- Minokamo, JP (2020 - 2021)
- Nagoya, JP (2022)
Company Filing History:
Years Active: 2016-2022
Title: Daisuke Ichikawa: Innovator in Gas Sensor Technology
Introduction
Daisuke Ichikawa is a prominent inventor based in Kani, Japan. He has made significant contributions to the field of gas sensor technology, holding a total of 9 patents. His innovative designs and solutions have advanced the capabilities of gas detection systems.
Latest Patents
Ichikawa's latest patents include a sophisticated gas sensor that features a first gas detection element and a second gas detection element. This sensor incorporates a first storage portion with an internal space and an opening that communicates with the external atmosphere. Additionally, it has a second storage portion with similar features. The design includes a membrane that allows water vapor to permeate while preventing the passage of the target gas. A calculation unit is also integrated to determine the concentration of the target gas based on the outputs from the detection elements.
Another notable patent involves a gas sensor designed to detect a measurement target gas within a specific atmosphere. This sensor includes first and second sensor elements installed in separate inner spaces. Each sensor element has heating resistors connected in series, with resistance values that change with temperature variations. This allows for accurate calculations of the measurement target gas concentration based on the potential difference between the heating resistors.
Career Highlights
Daisuke Ichikawa is currently employed at NGK Spark Plug Company, Limited, where he continues to innovate in the field of gas sensors. His work has been instrumental in developing advanced technologies that enhance gas detection accuracy and reliability.
Collaborations
Ichikawa collaborates with talented colleagues, including Shoji Kitanoya and Masaya Watanabe. Their combined expertise contributes to the success of their projects and the advancement of gas sensor technology.
Conclusion
Daisuke Ichikawa's contributions to gas sensor technology exemplify his innovative spirit and dedication to improving detection systems. His patents reflect a commitment to excellence and a drive to push the boundaries of what is possible in this field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile