Location History:
- Otsu, JP (2018 - 2022)
- Shiga, JP (2021 - 2022)
Company Filing History:
4 out of 134 
Years Active: 2018-2025
Title: Keisuke Katsumi: Innovator in Laser Scanning Technology
Introduction
Keisuke Katsumi is a prominent inventor based in Shiga, Japan. He has made significant contributions to the field of object detection technology, holding a total of 5 patents. His work focuses on developing advanced laser scanning sensors that enhance the accuracy and efficiency of distance measurement.
Latest Patents
One of his latest inventions is an object detection device that utilizes a laser scanning sensor. This innovative sensor comprises a laser light-emitting element that emits a pulse laser beam, a light-receiving element that captures the returned reflected beam, and a rotary polygon mirror with multiple reflecting surfaces to alter the direction of the pulse laser beam. Additionally, it features a drive motor that rotates the rotary polygon mirror in a predetermined direction. The sensor is equipped with an encoder to monitor the rotation status of the mirror, generating reference and trigger signals for each reflecting surface. A control and calculation unit produces a projection pulse train in a specific pulse cycle after a delay from the trigger signal, allowing for the acquisition of distance information based on the time taken for the reflected beam to return.
Career Highlights
Keisuke Katsumi is currently employed at Optex Co., Inc., where he continues to innovate in the field of laser technology. His expertise and dedication have positioned him as a key player in the development of cutting-edge detection devices.
Collaborations
Throughout his career, Katsumi has collaborated with talented individuals such as Motoki Tamura and Masayuki Miyamoto. These partnerships have fostered a creative environment that encourages the exchange of ideas and advancements in technology.
Conclusion
Keisuke Katsumi's contributions to laser scanning technology exemplify his commitment to innovation and excellence. His inventions not only enhance object detection capabilities but also pave the way for future advancements in the field.
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.