Fukuoka, Japan

Tomohide Yamamoto

This inventor holds 4 USPTO granted patents. Top assignee: Fujitsu Corporation. Active years: 2006-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomohide Yamamoto. Retrieved from https://idiyas.com/inventor/tomohide-yamamoto-hhjkmh9b

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 25.0

Average Co-Inventor Count = 5.1

ph-index = 1

Forward Citations = 4(Granted Patents)


Location History:

  • Kawasaki, JP (2006 - 2008)
  • Fukuoka, JP (2013 - 2017)

Company Filing History:


Years Active: 2006-2017

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4 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Tomohide Yamamoto

Introduction: Tomohide Yamamoto is a distinguished inventor based in Fukuoka, Japan, known for his impactful contributions to the field of communication technology. With a total of four patents to his name, his work focuses on enhancing the functionality and efficiency of wireless communication systems.

Latest Patents: Yamamoto's latest inventions include a control device, control method, and communication system. His control device is engineered to manage congestion within wireless local area networks (LANs). This device comprises a memory and a processor that acquires congestion information to toggle the operational state of mobile terminals. In the first state, the terminal connects wirelessly to mobile networks without scanning for available wireless LANs. In contrast, in the second state, it actively detects and connects to available wireless LANs when specific congestion conditions are met.

Another significant patent includes a network apparatus and communication control system aimed at improving frame scheduling in wireless communication terminals. This system utilizes a frame scheduling table for timely transmission and reception of wireless frames. Upon receiving notifications of radio wave interference, the network station adjusts the scheduling information for affected communication terminals, ensuring smooth and uninterrupted communication.

Career Highlights: Tomohide Yamamoto is currently employed at Fujitsu Corporation, a leading technology company renowned for its innovations in information technology and communications. His work at Fujitsu has significantly contributed to advancements in wireless communication technologies.

Collaborations: Throughout his career, Yamamoto has collaborated with notable colleagues, including Yoshiaki Nagatomi and Kenichi Kawabata. These partnerships have fostered an environment of shared ideas and innovations, further propelling his success as an inventor.

Conclusion: Tomohide Yamamoto's inventive contributions in the field of communication technology demonstrate his dedication to improving wireless systems. With multiple patents reflecting his innovative mindset, his work continues to influence the future of communication technologies.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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