Location History:
- Tachikawa, JP (1998)
- Toyama, JP (2003 - 2006)
- Hyogo-ken, JP (2006)
- Tokyo, JP (2004 - 2019)
- Kobe, JP (2004 - 2022)
Company Filing History:
6 out of 5,289 
5 out of 378 
4 out of 1,357 Years Active: 1998-2022
Title: Shigeaki Sasaki: Innovator in Automatic Door Systems
Introduction
Shigeaki Sasaki is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of automatic door systems, holding a total of 17 patents. His innovative work focuses on enhancing the functionality and safety of automatic doors through advanced detection algorithms.
Latest Patents
Sasaki's latest patents include an automatic door sensor and an automatic door system, which utilize a unique method of controlling the automatic door system. This system features a special detection area that employs an activation detection algorithm to identify a person or object. Additionally, it incorporates a protection detection algorithm that offers higher sensitivity for detecting individuals or objects. The results from both detection algorithms are output individually to the automatic door device, ensuring optimal performance and safety.
Another notable patent involves a coding method, decoding method, apparatus, program, and recording medium. This invention includes a normalization value calculator that computes a normalization value based on a predetermined number of input samples. The quantization process is further refined by a quantization-candidate calculator, which assesses the difference values of the samples to determine the most suitable quantization candidates. This innovative approach enhances the efficiency of data processing in automatic systems.
Career Highlights
Throughout his career, Shigeaki Sasaki has worked with notable companies, including Nippon Telegraph and Telephone Corporation and Nabtesco Corporation. His experience in these organizations has allowed him to develop and refine his inventions, contributing to advancements in technology.
Collaborations
Sasaki has collaborated with esteemed colleagues such as Kenji Nishigaki and Yasutaka Kanda. Their combined expertise has fostered a creative environment that has led to groundbreaking innovations in the field of automatic door systems.
Conclusion
Shigeaki Sasaki's contributions to the field of automatic door systems exemplify his dedication to innovation and safety. His patents reflect a deep understanding of technology and a commitment to enhancing user experience. His work continues to influence the industry and inspire future inventors.
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.