Company Filing History:
Years Active: 1989-2023
Title: Ritsuo Koga: Innovator in Magnetic Technology
Introduction
Ritsuo Koga is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of magnetic technology, holding a total of 10 patents. His innovative designs focus on magnetic erasing devices that enhance the functionality of writing systems and display devices.
Latest Patents
One of Koga's latest inventions is a magnetic erasing device. This device includes a magnet with both an S pole and an N pole extending along its axial direction. It features a rotation mechanism that allows the magnet to rotate within a housing around its axis. The design is such that the lines of magnetic force generated during the rotation are applied to magnetic particles in microcapsules, effectively erasing visible images on a magnetic panel when positioned at a predetermined distance from the panel's surface. Another notable patent is for a magnetic eraser, which is designed to erase markings on a magnetic sheet. This magnetic eraser consists of a housing that contains a magnet, along with a first magnetic body positioned between the housing's first surface and the magnet, providing an effective erasing surface.
Career Highlights
Throughout his career, Ritsuo Koga has worked with several notable companies, including Plus Corporation and Zero Lab Co., Ltd. His work has significantly impacted the development of magnetic technologies, making him a respected figure in the industry.
Collaborations
Koga has collaborated with talented individuals such as Hideto Kubouchi and Kuroudo Hara. These partnerships have contributed to the advancement of his innovative projects and patents.
Conclusion
Ritsuo Koga's contributions to magnetic technology through his patents and collaborations highlight his role as a leading inventor in this field. His innovative designs continue to influence the development of writing systems and display devices.