This inventor holds 1 USPTO granted patent. Top assignees: Asahi Broadcasting Corporation, Tokyo Shibaura Denki Kabushiki Kaisha. Active years: 1980.
Company Filing History:
1 out of 1 
1 out of 2,916 
Years Active: 1980
Title: Hiroshi Hisamatsu: Innovator in Scanning Technology
Introduction
Hiroshi Hisamatsu is a notable inventor based in Kyoto, Japan. He is recognized for his contributions to imaging technology, particularly in the development of devices that enhance the functionality of image pick-up tubes. His innovative approach has led to the creation of a unique patent that addresses key challenges in the field.
Latest Patents
Hisamatsu holds a patent for a "Scanning area rotation device for an image pickup tube." This device features a focusing coil that encloses the image pick-up tube and a rotation coil that surrounds the target face of the tube. The invention calculates two integration values based on the magnetic flux density developed by the coils. This allows for the rotation of the scanning area on the target face without causing off-focusing of the electron beams, ensuring high-quality imaging.
Career Highlights
Throughout his career, Hiroshi Hisamatsu has worked with prominent companies, including Asahi Broadcasting Corporation and Tokyo Shibaura Denki Kabushiki Kaisha. His experience in these organizations has contributed to his expertise in imaging technology and innovation.
Collaborations
Hisamatsu has collaborated with notable individuals in the field, including Joji Ueda and Yoshio Takamura. These partnerships have fostered a creative environment that has led to significant advancements in technology.
Conclusion
Hiroshi Hisamatsu's contributions to the field of imaging technology through his innovative patent demonstrate his commitment to advancing the industry. His work continues to influence the development of imaging devices, showcasing the importance of innovation in technology.