This inventor holds 7 USPTO granted patents and 7 published patent applications. Top assignee: Fujitsu Corporation. Active years: 2012-2017.
Location History:
- Osaka, JP (2012)
- Tokai, JP (2016)
- Toukai, JP (2014 - 2017)
Company Filing History:
Years Active: 2012-2017
Title: Masaharu Kako: Innovator in Network Communication Technologies
Introduction
Masaharu Kako is a prominent inventor based in Toukai, Japan. He has made significant contributions to the field of network communication technologies, holding a total of 7 patents. His work focuses on enhancing the efficiency and security of communication systems.
Latest Patents
Kako's latest patents include innovative technologies such as an off-load apparatus, a network system, and a handover method of multicast traffic. The off-load apparatus is strategically placed between a core network that accommodates base stations and the base stations that connect with mobile stations. This apparatus features a storage unit that retains line information and multicast viewing data of the mobile station during multicast communication. It also includes a transferring unit that relays this information to another off-load apparatus when the mobile station moves during communication. Additionally, a control unit executes processes to participate in multicast viewing on behalf of the mobile station when necessary.
Another notable patent is a monitoring device designed to function as a first monitoring device within a network of communication devices. This device includes an acquisition unit that gathers information on packets transmitted or received by a monitored communication device. It also has a transmission unit that sends a join request message to a multicast group when communication occurs between two devices. A determination unit assesses whether unauthorized access is being attempted on the monitored device based on the packets received.
Career Highlights
Masaharu Kako is currently employed at Fujitsu Corporation, where he continues to develop cutting-edge technologies in network communications. His work has significantly impacted the efficiency and security of communication systems, making him a valuable asset to his company.
Collaborations
Kako collaborates with fellow inventor Satoshi Maehara, contributing to advancements in their field through shared expertise and innovative ideas.
Conclusion
Masaharu Kako's contributions to network communication technologies exemplify his dedication to innovation. His patents reflect a commitment to improving communication systems, ensuring they are more efficient and secure. His work continues to influence the industry positively.