Company Filing History:
Years Active: 2002-2013
Title: Innovations of Yoshinari Oshio
Introduction
Yoshinari Oshio is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of communication technology. With a total of 2 patents, his work focuses on enhancing the quality and reliability of digital transmission systems.
Latest Patents
Oshio's latest patents include a relay device, communication system, communication method, and computer program. This innovation involves associating an IP address and a MAC address of each communication device connected to multiple communication ports in a switching hub device within an ARP table. Additionally, it incorporates priority information representing the communication priority of each device. When a data packet is received at each communication port, if the IP address of the transmission source is not found in the ARP table, it is added along with the corresponding MAC address and priority information. Another significant patent is for a transmission device and integrated circuit that improves the quality and reliability of digital transmission control. This invention features a memory that stores input signals, along with mechanisms for generating write and read addresses. It also includes phase state monitoring to ensure optimal phase relations between write and read addresses.
Career Highlights
Yoshinari Oshio is currently employed at Fujitsu Corporation, where he continues to innovate in the field of communication technology. His work has been instrumental in developing advanced communication systems that enhance data transmission efficiency.
Collaborations
Oshio has collaborated with notable coworkers, including Masaki Hiromori and Seiji Matsuzaki. Their combined expertise has contributed to the success of various projects within the company.
Conclusion
Yoshinari Oshio's contributions to communication technology through his patents and work at Fujitsu Corporation highlight his role as a significant inventor in the field. His innovations continue to impact the way communication systems operate today.
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.