Tokyo, Japan

Junichi Horigome

This inventor holds 33 USPTO granted patents and 3 published patent applications and 1 EPO patent, primarily in Optical Recording Technology. Top assignees: Sony Corporation, Sony Optiarc Inc., Other. Active years: 1993-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Junichi Horigome. Retrieved from https://idiyas.com/inventor/junichi-horigome

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

USPTO Granted Patents = 33 

% Patents Active = 39.4

 

Average Co-Inventor Count = 1.9

ph-index = 5

Forward Citations = 132(Granted Patents)


Location History:

  • Kanagawa, JP (1999 - 2001)
  • Tokyo, JP (1993 - 2018)

Company Filing History:


Years Active: 1993-2018

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Areas of Expertise:
Optical Recording Medium
Recording Apparatus
Laser Apparatus
Information Processing
Bio-Imaging
Disk-Shaped Recording
Spot Position Control
High Density Recording
Data Reproducing
Phase-Change Optical Disk
AGC Circuit
PLL Circuit
33 patents (USPTO):Explore Patents

Title: The Innovations of Junichi Horigome

Introduction

Junichi Horigome, an esteemed inventor based in Tokyo, Japan, has made significant contributions to the field of information processing technologies. With an impressive portfolio of 33 patents, Horigome has been instrumental in developing methods and devices that enhance data transfer efficiency.

Latest Patents

Among Horigome's latest patents is a key innovation related to an "Information processing device and method, recording medium, and program." This technology aims to improve data transfer speed by organizing a recording area into multiple simulated zones. By interleaving addresses among these zones, Horigome's invention effectively reduces the time needed for local seek operations and mitigates rotational delays, particularly during simultaneous data recording and reproduction, making it applicable to optical disk technologies.

Another noteworthy patent is on a "Recording control apparatus and method, drive controlling controller and method, recording medium, and program." This invention ensures more reliable information retrieval by generating management information (DMSs) for effectively managing user data and spare areas on optical disks. By recording DMSs in multiple areas, it guarantees data accessibility even if one area becomes unreadable.

Career Highlights

Horigome's career is marked by his tenure at various prestigious companies, including Sony Corporation. His work at such renowned organizations has provided him with invaluable opportunities to develop groundbreaking technologies that have transformed data storage and retrieval processes.

Collaborations

Throughout his career, Junichi Horigome has collaborated with esteemed colleagues such as Takayoshi Chiba and Shigeo Yamaguchi. These partnerships have fostered a creative environment leading to innovative solutions in the competitive realm of technology.

Conclusion

Junichi Horigome stands out as a pioneering inventor whose contributions resonate within the technology sector. With a strong focus on enhancing data transfer speeds and reliability, his inventions reflect a commitment to innovation that continues to influence the industry. His impressive portfolio, fortified by collaborations with notable professionals, highlights his role as a key figure in the advancement of information processing 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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