Kanagawa, Japan

Masayuki Hoshino

This inventor holds 494 USPTO granted patents and 55 published patent applications, plus 1 CIPO patent and 144 EPO patents, primarily in Wireless Communication (CPC class H04L5-0048). Top assignees: Sun Patent Trust, Panasonic Intellectual Property Corporation of America, Panasonic Corporation. Active years: 2003-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masayuki Hoshino. Retrieved from https://idiyas.com/inventor/masayuki-hoshino

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

USPTO Granted Patents = 494 

% Patents Active = 92.1

 

 

Average Co-Inventor Count = 3.9

ph-index = 13

Forward Citations = 988(Granted Patents)

Forward Citations (Not Self Cited) = 680(Dec 10, 2025)


Inventors with similar research interests:

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Location History:

  • Yokosuka, JP (2003 - 2011)
  • Kadoma, JP (2011 - 2014)
  • Kanagawa, JP (2003 - 2024)
  • Osaka, JP (2010 - 2024)
  • Chiba, JP (2019 - 2024)
  • Sakai, JP (2022 - 2024)

Company Filing History:


Years Active: 2003-2026

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Areas of Expertise:
Wireless Communication
Base Station
User Equipment
Transmission Method
Reception Method
Power Control
Channel Quality Indicator
Resource Allocation
Scrambling Reference Signals
CQI Table
MCS Table
eNode B
494 patents (USPTO):Explore Patents

Title: Masayuki Hoshino: Prolific Innovator in Communication Devices and Integrated Circuits

Introduction:

Masayuki Hoshino, a resident of Kanagawa, Japan, is a distinguished inventor with an impressive track record in the field of communication devices and integrated circuits. With an astounding number of 414 patents to his name, Hoshino has made significant contributions to advancing technology in these areas. Let's delve into some of his latest patents, career highlights, collaborations, and the mark he has left in the industry.

Latest Patents:

One of Hoshino's recent patents is for a communication device and communication method. The technology involves a base station selecting a code sequence among multiple orthogonal code sequences. This selected code sequence is used to multiply an uplink signal, which includes a demodulation reference signal repeated in several subframes, and transmit it to a configured terminal. The invention utilizes fields indicating cyclic shift and orthogonal sequences to indicate the selected code sequence, ensuring efficient uplink signal transmission.

In another innovative patent, Hoshino introduces an integrated circuit that addresses demodulation performance degradation caused by signal quality variations during simultaneous transmission of data signals. The method divides signal components for data alignment into resources common to all cells and resources specific to each cell. This approach ensures that encoded and rate-matched data are effectively aligned with the applicable resources, enhancing overall performance.

Career Highlights:

During his career, Hoshino has held notable positions with renowned companies in the technology industry. He has contributed his expertise to the Sun Patent Trust, an organization dedicated to patent licensing and innovation, as well as the Panasonic Intellectual Property Corporation of America. Through these roles, Hoshino has made significant advancements in his field of expertise, solidifying his reputation as an experienced and respected innovator.

Collaborations:

Hoshino's dedication to innovation extends beyond his individual pursuits. He has collaborated with esteemed professionals such as Daichi Imamura and Seigo Nakao, further enriching his research and establishing fruitful partnerships within the industry. Through collective efforts, these collaborations have likely resulted in groundbreaking advancements in communication devices and integrated circuits.

Conclusion:

Masayuki Hoshino's vast array of patents and contributions to the field of communication devices and integrated circuits mark him as an outstanding innovator. His recent patents in communication methods and integrated circuits highlight his ability to address complex challenges and develop solutions that enhance performance and efficiency. With an extensive career history at esteemed companies and collaborations with talented individuals, Hoshino has undoubtedly left an indelible imprint on the world of innovation.

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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