Mitaka, Japan

Yoshimoto Ohmura

This inventor holds 3 USPTO granted patents. Top assignee: Sony Corporation. Active years: 1976-1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshimoto Ohmura. Retrieved from https://idiyas.com/inventor/yoshimoto-ohmura

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 3

Forward Citations = 33(Granted Patents)


Location History:

  • Mitaka, JA (1976)
  • Mitaka, JP (1980)
  • Tokyo, JP (1988)

Company Filing History:


Years Active: 1976-1988

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3 patents (USPTO):Explore Patents

Title: Innovations of Yoshimoto Ohmura

Introduction

Yoshimoto Ohmura is a notable inventor based in Mitaka, Japan. He has made significant contributions to the field of digital signal processing and audio technology. With a total of 3 patents to his name, his work has had a lasting impact on the industry.

Latest Patents

Ohmura's latest patents include a method and apparatus for recording and reproducing a digital signal on a magnetic tape using a rotary head. This innovative system records signals as a series of slanted tracks without guard bands. It also incorporates pilot signals that control the tracking alignment of a playback head, recorded at specific positions in a designated pilot signal record region. Additionally, he has developed a record player that features an electro-magnetic member to apply an outside force to its tone arm, effectively canceling the inside force generated when the stylus rides upon a rotating record disc.

Career Highlights

Yoshimoto Ohmura has had a distinguished career at Sony Corporation, where he has been able to apply his inventive skills to various projects. His work has contributed to advancements in audio technology and digital signal processing, making him a valuable asset to the company.

Collaborations

Ohmura has collaborated with talented coworkers such as Takashi Ohmori and Hiraku Sugiki. Their combined expertise has fostered an environment of innovation and creativity within their projects.

Conclusion

Yoshimoto Ohmura's contributions to the field of technology through his patents and work at Sony Corporation highlight his role as a significant inventor. His innovative approaches continue to influence the industry and inspire future advancements.

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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