Kanagawa, Japan

Eiji Kamagata

This inventor holds 28 USPTO granted patents, plus 2 CIPO patents, primarily in Communication Systems. Top assignee: Kabushiki Kaisha Toshiba. Active years: 1995-2015.


% Patents Active = 60.7


Average Co-Inventor Count = 4.3

ph-index = 15

Forward Citations = 1,485(Granted Patents)


Location History:

  • Yokohama, JP (1996 - 1997)
  • Kawasaki, JP (1998 - 2006)
  • Kanagawa, JP (1995 - 2014)
  • Kanagawa-ken, JP (2000 - 2015)
  • Kamakura, JP (2010 - 2015)

Company Filing History:


Years Active: 1995-2015

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Areas of Expertise:
Communication Apparatus
Wireless Sensor
Radio Communication
Video Composition
Information Delivery
Power Control
Mobile Communication
Transport Layer Connection
Remote Activating Device
Communication Node
Packet Transfer
Push Type Distribution
28 patents (USPTO):Explore Patents

Title: Eiji Kamagata: Innovator in Communication Technologies

Introduction: Eiji Kamagata, an esteemed inventor based in Kanagawa, Japan, has made significant contributions to the field of communication technology with a remarkable portfolio of 28 patents. His innovative designs and applications focus on enhancing communication reliability and efficiency in modern networks.

Latest Patents: Kamagata's latest patents reflect his commitment to advancing communication systems. One of his notable inventions is a Communication Apparatus, which intelligently manages controllable nodes. This apparatus features an acquisition unit that gathers evaluation metrics like control request frequency and communication error rates. It also includes a generation unit that produces identification information, optimizing the bit length based on the aforementioned evaluation values.

Another recent innovation is a Remote Activating Device designed to remotely trigger connected devices across two networks. This device incorporates a first interface linked to one network and a second interface to another. Its arrival confirmation processing unit ensures that an activation signal is reliably transmitted, deciding the appropriate interface based on the signal's arrival status.

Career Highlights: Eiji Kamagata has had a distinguished career at Kabushiki Kaisha Toshiba, a leading company in electronic and communication technology. His work has consistently focused on enhancing network communication and reliability, making him a key figure within the organization.

Collaborations: Throughout his tenure at Toshiba, Kamagata has collaborated with other notable inventors, including Takafumi Sakamoto and Keiji Tsunoda. These collaborations have facilitated a rich exchange of ideas and innovations in the communication technology sector.

Conclusion: Eiji Kamagata's innovative spirit and dedication to improving communication technologies are evident in his extensive patent portfolio. His work not only contributes to Toshiba's legacy but also plays a crucial role in the evolution of reliable communication systems worldwide. As technology continues to advance, innovators like Kamagata are vital to shaping the future of our connectivity.

Profile summary based on public USPTO records.
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