Kanagawa, Japan

Kohki Ohmura

This inventor holds 3 USPTO granted patents. Top assignee: Ricoh Company, Ltd.. Active years: 1990-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kohki Ohmura. Retrieved from https://idiyas.com/inventor/kohki-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 = 1.4

ph-index = 1

Forward Citations = 3(Granted Patents)


Location History:

  • Shibata, JP (1990)
  • Kanagawa, JP (2021)

Company Filing History:


Years Active: 1990-2021

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3 patents (USPTO):Explore Patents

Title: Kohki Ohmura: Innovator in Image Forming Technology

Introduction

Kohki Ohmura is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of image forming technology, holding a total of 3 patents. His work focuses on enhancing the efficiency and functionality of image forming apparatuses.

Latest Patents

Ohmura's latest patents include an innovative image forming apparatus designed for efficient sheet removal from purged sheet storage. This apparatus features a storage system that temporarily holds sheets not used in the image forming process. The circuitry within the apparatus determines if a manual operation is performed and checks if the stored sheets exceed a specified number or height. An information provider then urges the removal of these sheets when necessary.

Another significant patent involves a fixing device within an image forming apparatus. This device is designed to be drawn in a specific direction and consists of multiple units that are coupled together. A fastener allows for the release of the coupling between these units, enhancing the overall design and functionality of the apparatus.

Career Highlights

Kohki Ohmura is currently employed at Ricoh Company, Ltd., a leading firm in imaging and electronics. His work at Ricoh has allowed him to develop and refine technologies that improve the efficiency of image forming devices.

Collaborations

Ohmura has collaborated with notable coworkers, including Toshimitsu Okubo and Kazuyoshi Kobayashi. Their combined expertise has contributed to the advancement of innovative solutions in the imaging sector.

Conclusion

Kohki Ohmura's contributions to image forming technology through his patents and work at Ricoh Company, Ltd. highlight his role as a key innovator in the field. His inventions continue to influence the efficiency and effectiveness of imaging solutions.

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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