Fuchu, Japan

Kazuya Negishi

This inventor holds 6 USPTO granted patents and 1 EPO patent. Top assignees: Kabushiki Kaisha Toshiba, Toshiba Infrastructure Systems & Solutions Corporation. Active years: 2012-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuya Negishi. Retrieved from https://idiyas.com/inventor/kazuya-negishi

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

Calculating rank

% Patents Active = 16.7


Average Co-Inventor Count = 2.3

ph-index = 1

Forward Citations = 6(Granted Patents)


Location History:

  • Tokyo, JP (2012)
  • Fuchu, JP (2012 - 2013)
  • Saitama, JP (2019)

Company Filing History:


Years Active: 2012-2019

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6 patents (USPTO):Explore Patents

Title: Kazuya Negishi: Innovator in Mobile Communication Technology

Introduction

Kazuya Negishi is a prominent inventor based in Fuchu, Japan. He has made significant contributions to the field of mobile communication technology, holding a total of 6 patents. His innovative work focuses on control devices and methods that enhance communication systems.

Latest Patents

Negishi's latest patents include a control device and control method that features a calculator, a changing unit, and a transmitter. This control device calculates a first communication volume by normalizing the communication volumes of voice calls and data communications from a terminal. Additionally, he has developed a mobile communication system that comprises base stations, a mobile terminal, and a control device. This system includes a report unit that reports reception power and a calculation unit that determines distances between stations, thereby optimizing communication efficiency.

Career Highlights

Throughout his career, Kazuya Negishi has worked with notable companies such as Kabushiki Kaisha Toshiba and Toshiba Infrastructure Systems & Solutions Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking technologies in mobile communications.

Collaborations

Negishi has collaborated with esteemed colleagues, including Keiji Yamamoto and Masakazu Shirakawa. Their joint efforts have further advanced the innovations in the field of mobile communication.

Conclusion

Kazuya Negishi's contributions to mobile communication technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence the development of efficient communication systems.

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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