This inventor holds 6 USPTO granted patents and 1 EPO patent. Top assignees: Sony Corporation, Tokimec Inc., Tokyo Keiki Inc.. Active years: 1995-2023.
Company Filing History:
4 out of 58,144 
1 out of 37 
1 out of 14 Years Active: 1995-2023
Title: The Innovative Contributions of Osamu Yagi
Introduction
Osamu Yagi is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of technology, particularly in navigation and data processing. With a total of 6 patents to his name, Yagi's work reflects a commitment to advancing technological solutions.
Latest Patents
One of Yagi's latest inventions is a ship navigation assisting device. This device includes an area setter that defines a polygonal safe navigation area for a target ship. It also features a collision point calculator that determines potential collision points based on the relative positions and velocities of ships. Additionally, a collision danger area calculator connects these points to assess the risk of collision.
Another significant patent is a demultiplexer designed for handling different multiplexed data formats. This device separates various packet formats from a multiplexed data stream, utilizing micro-codes to minimize the circuitry required for processing multiple formats. It effectively manages data from sources such as digital video broadcasting, digital satellite systems, and digital versatile discs.
Career Highlights
Throughout his career, Osamu Yagi has worked with prominent companies, including Sony Corporation and Tokyo Keiki Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas.
Collaborations
Yagi has collaborated with notable individuals in the industry, including Tadashige Hakoyama and Hideo Yamaguchi. These partnerships have contributed to the success of his inventions and advancements in technology.
Conclusion
Osamu Yagi's contributions to technology through his patents and collaborations highlight his innovative spirit. His work continues to influence advancements in navigation and data processing, showcasing the importance of inventors in shaping the future.