Location History:
- Numazu, JP (2000)
- Shizuoka, JP (2000 - 2001)
- Shizuoka-ken, JP (2002)
Company Filing History:
Years Active: 2000-2002
Title: Innovations of Katsumi Murakami
Introduction
Katsumi Murakami is a notable inventor based in Shizuoka, Japan. He has made significant contributions to the field of communication technology, holding a total of 5 patents. His work focuses on enhancing network communication functions and ensuring reliability in data transmission.
Latest Patents
One of his latest patents is the "Ring Network Supervisory System." This invention involves a communication frame that includes a counter value, which is updated each time the frame passes through a node. The system checks the source address to determine if the frame is a returned frame. Additionally, it verifies the counter value to identify any abnormal communication frames circulating in the network. This innovation is designed to work seamlessly with multiple communication frames operating simultaneously.
Another significant patent is the "Network Abnormality Recovery Method and System." This invention aims to restore the normal state of network communication functions promptly, even when impairments occur. When a broken line or an abnormal condition in a communication IC is detected, the CPU of a station unit transmits necessary network maintenance information to a master station unit over a separate sub data transmission line. This method ensures quick recovery of network functionality.
Career Highlights
Katsumi Murakami has worked with prominent companies, including Yazaki Corporation and Yazaki Corporation. His experience in these organizations has contributed to his expertise in communication technologies and network systems.
Collaborations
Throughout his career, Murakami has collaborated with talented individuals such as Akira Norizuki and Hiroshi Nishiyama. These partnerships have likely enriched his work and led to innovative solutions in the field.
Conclusion
Katsumi Murakami's contributions to communication technology through his patents demonstrate his commitment to innovation and problem-solving in network systems. His work continues to influence the industry and improve communication reliability.
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.