This inventor holds 4 USPTO granted patents. Top assignee: Hitachi, Ltd.. Active years: 1992-2004.
Location History:
- Yokosuka, JP (1992 - 2002)
- Kanagawaken, JP (2004)
Company Filing History:
Years Active: 1992-2004
Title: The Innovations of Tadashi Tamaoki
Introduction
Tadashi Tamaoki is a notable inventor based in Kanagawa-ken, Japan. He has made significant contributions to the field of telecommunications, particularly in the development of ATM (Asynchronous Transfer Mode) communication technologies. With a total of 4 patents to his name, Tamaoki's work has had a profound impact on the efficiency and reliability of data communication networks.
Latest Patents
Tamaoki's latest patents include an ATM communication apparatus and an ATM signaling method. This invention addresses the integration of non-ATM apparatuses, such as PBX systems, within an ATM network. By employing SVC (Switched Virtual Circuit), the invention allows for effective use of bandwidth, enabling features like ring back tones to be transmitted to the originating side's non-ATM apparatus. The ATM signaling apparatus includes a signaling convert section for converting signaling information between the ATM network and the PBX, as well as a cell assembly and disassembly section (CLAD) for managing user information.
Another significant patent is the method and apparatus for communications of frame relay data. This invention aims to establish highly reliable communications between frame relay networks and ATM networks by aligning service classes from both networks. The frame relay data communication apparatus includes a frame receiver unit for receiving frame data, a cell assembly unit for converting this data into ATM cells, and a controller that manages the process based on priority order information.
Career Highlights
Tadashi Tamaoki is currently employed at Hitachi, Ltd., where he continues to innovate in the field of telecommunications. His work has been instrumental in advancing the capabilities of ATM networks and enhancing communication reliability.
Collaborations
Tamaoki has collaborated with several esteemed colleagues, including Toshimichi Noake and Toru Aramaki. Their combined expertise has contributed to the successful development of various telecommunications technologies.
Conclusion
Tadashi Tamaoki's contributions to the field of telecommunications through his innovative patents have significantly advanced the efficiency of data communication networks. His work continues to influence the industry, showcasing the importance of innovation in technology.