Peng Zhao

Title: The Innovations of Peng Zhao

Introduction

Peng Zhao is an accomplished inventor based in Tokyo, Japan. He has made significant contributions to the field of sensor technology and concrete measurement, holding a total of 3 patents. His work focuses on developing innovative devices that enhance the understanding of plant growth and the state of concrete.

Latest Patents

One of Peng Zhao's latest patents is a sensor device for plants that utilizes a spectroscopy vegetation index and height determination. This device is designed to provide a parameter for assessing plant growth status without complicating its configuration. The plant sensor includes a light emission part that emits measurement light to irradiate a target plant, a light receiving part that captures reflected light, and a control section that manages both components. The control section calculates the spectroscopy vegetation index and determines the plant height based on the distance from the target plant to the light emission part.

Another notable patent is a method for measuring the state of concrete. This method involves emitting irradiation light, specifically near-infrared light, to the concrete and receiving the reflected light. By analyzing at least five different wavelengths within the absorption spectrum range of 900 nm to 2500 nm, the method estimates the degree of neutralization of the concrete caused by calcium hydroxide and the concentration of chloride ions.

Career Highlights

Peng Zhao has worked with prominent companies such as Topcon Corporation and Kabushiki Kaisha Topcon. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in sensor technology.

Collaborations

Peng has collaborated with notable colleagues, including Shugo Akiyama and Issei Hanya. These partnerships have fostered a creative environment that encourages the development of new ideas and technologies.

Conclusion

Peng Zhao's innovative work in sensor technology and concrete measurement showcases his dedication to advancing these fields. His patents reflect a commitment to improving our understanding of plant growth and concrete states, making him a significant figure in the world of inventions.