Osaka, Japan

Harumi Sakamoto

This inventor holds 49 USPTO granted patents and 1 EPO patent, primarily in Video Projection Technology. Top assignees: Sharp Kabushiki Kaisha Corporation, Sharp Corporation. Active years: 1983-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Harumi Sakamoto. Retrieved from https://idiyas.com/inventor/harumi-sakamoto

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


% Patents Active = 98.0


Average Co-Inventor Count = 2.1

ph-index = 20

Forward Citations = 1,395(Granted Patents)


Location History:

  • Osaki, JP (1984)
  • Tochigi, JP (1993 - 1995)
  • Tochigi-ken, JP (1997 - 2006)
  • Utsunomiya, JP (1998 - 2012)
  • Osaka, JP (1983 - 2016)

Company Filing History:


Years Active: 1983-2016

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Areas of Expertise:
Video Projector
Ceiling Mount Adapter
Digital Video Disk Recorder
Remote Controller
Television Set
Recording Device
Reproducing Device
Combined Game Set
49 patents (USPTO):Explore Patents

Title: Harumi Sakamoto: Innovator in Video Projection Technology

Introduction

Harumi Sakamoto is a renowned inventor based in Osaka, Japan, known for his significant contributions to the field of video projection technology. With an impressive portfolio of 49 patents, he stands out as a key figure in his industry. His innovations have not only advanced technology but have also influenced various applications in entertainment and business.

Latest Patents

Among his most recent achievements is a series of patents related to video projectors. These patents demonstrate his commitment to improving the efficiency, quality, and usability of video projection systems, reflecting his foresight in an increasingly visual world.

Career Highlights

Throughout his career, Harumi has worked with prominent companies including Sharp Kabushiki Kaisha Corporation and Sharp Corporation. His roles in these organizations have allowed him to harness his creativity and technical expertise to develop groundbreaking products that meet the evolving needs of consumers and businesses alike.

Collaborations

Harumi has had the pleasure of collaborating with talented individuals such as Taisuke Saeki and Kohichi Iida. These partnerships have been pivotal in broadening the scope of his work and have fostered an environment of shared knowledge and innovation.

Conclusion

In conclusion, Harumi Sakamoto's dedication to advancing video projection technology has solidified his reputation as a leading inventor in the field. His extensive patent portfolio and collaborations highlight his innovative spirit and commitment to enhancing visual experiences for users around the globe. As technology continues to evolve, Sakamoto's contributions will undoubtedly remain influential for years to come.

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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