This inventor holds 8 USPTO granted patents and 1 EPO patent. Top assignee: Fuji Jukogyo Kabushiki Kaisha. Active years: 1995-2006.
Location History:
- Chofu, JP (1996)
- Mitaka, JP (2002)
- Tokyo, JP (1995 - 2006)
Company Filing History:
Years Active: 1995-2006
Title: Keiji Hanawa: Innovator in Surroundings Monitoring Systems
Introduction
Keiji Hanawa is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of surroundings monitoring systems, holding a total of 8 patents. His innovative work focuses on enhancing vehicle safety and environmental awareness through advanced imaging technologies.
Latest Patents
Among his latest patents is the "Distance Correcting Apparatus of Surroundings Monitoring System." This invention includes a stereo imaging means for capturing a pair of images of the frontal scenery, a parallax calculating means for determining the parallax based on these images, and a distance calculating means for calculating the distance to an object. Additionally, it features an approximation line calculating means for generating multiple approximation lines extending in parallel, a vanishing point calculating means for determining the vanishing point from the intersection of these lines, and a parameter correcting means for adjusting the parameters based on the calculated vanishing point. Another notable patent is the "Vehicle Surroundings Monitoring Apparatus," which processes distance images to identify solid objects and their distances, classifying them into groups and detecting wall surfaces that form road boundaries.
Career Highlights
Keiji Hanawa is currently employed at Fuji Jukogyo Kabushiki Kaisha, where he continues to develop innovative technologies that enhance vehicle surroundings monitoring. His work has been instrumental in improving safety features in vehicles, making them more reliable and efficient.
Collaborations
Throughout his career, Hanawa has collaborated with notable colleagues, including Keiji Saneyoshi and Yutaka Hiwatashi. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.
Conclusion
Keiji Hanawa's contributions to the field of surroundings monitoring systems exemplify his dedication to innovation and safety. His patents reflect a commitment to advancing technology for the betterment of society.