Location History:
- Osaka, JP (2016 - 2018)
- Sakai, JP (2019 - 2022)
Company Filing History:
Years Active: 2016-2022
Title: Innovations of Inventor Hideki Sato
Introduction
Hideki Sato is a prominent inventor based in Sakai, Japan. He has made significant contributions to the field of optical sensors and electronic devices, holding a total of 16 patents. His work focuses on enhancing the performance and efficiency of light detection technologies.
Latest Patents
Among his latest patents is a light detection device and electronic apparatus that comprises multiple Single-Photon Avalanche Diode (SPAD) arrays with a photon detection rate controller. This invention features a first SPAD array that operates in Geiger mode and is designed to detect at least one pulse light beam. Additionally, a second SPAD array captures light reflected from a detection object, also operating in Geiger mode. The device includes a voltage generation unit that applies a reverse bias voltage to both SPAD arrays and a controller that adjusts the photon detection rate based on the incidence of light beams.
Another notable patent is an optical sensor and electronic device that updates a crosstalk value. This invention includes a photon-counting type of first light-receiving unit that receives reflected light from both the target object and the cover panel. A determination circuit assesses whether the target object reflected light is received, based on a received light pulse signal and a reference pulse signal.
Career Highlights
Hideki Sato is currently employed at Sharp Kabushiki Kaisha Corporation, where he continues to innovate in the field of optical technology. His work has significantly advanced the capabilities of light detection systems, making them more efficient and reliable.
Collaborations
He has collaborated with notable coworkers, including Takayuki Shimizu and Yoshiki Ikuta, contributing to various projects that enhance the functionality of electronic devices.
Conclusion
Hideki Sato's contributions to the field of optical sensors and electronic devices have established him as a leading inventor in Japan. His innovative patents reflect his commitment to advancing technology and improving detection systems.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.