Kanagawa, Japan

Hirohmi Harada

This inventor holds 3 USPTO granted patents and 1 EPO patent. Top assignee: Ricoh Company, Ltd.. Active years: 2005-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hirohmi Harada. Retrieved from https://idiyas.com/inventor/hirohmi-harada

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


% Patents Active = 33.3


Average Co-Inventor Count = 2.0

ph-index = 3

Forward Citations = 22(Granted Patents)


Location History:

  • Kanagawa-ken, JP (2005)
  • Kawasaki, JP (2006)
  • Kanagawa, JP (2007)

Company Filing History:


Years Active: 2005-2007

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3 patents (USPTO):Explore Patents

Title: Hirohmi Harada: Innovator in Image Forming Technology

Introduction

Hirohmi Harada 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 innovative designs focus on enhancing the efficiency and effectiveness of cleaning devices and image bearing member units.

Latest Patents

Hirohmi Harada's latest patents include a variety of advanced technologies. One of his notable inventions is a cleaning member that features a contact portion made of melamine resin foam. This material is obtained by heating and compressing an original form, which significantly reduces the wear on the cleaning target member while maintaining cleaning capability over an extended period. Another patent involves an image bearing member unit that includes a shutter mechanism. This unit allows for the image bearing member to be drawn out of and inserted into the main body of an image forming apparatus, with the shutter covering or uncovering the member as needed.

Career Highlights

Hirohmi Harada is currently employed at Ricoh Company, Ltd., where he continues to develop innovative solutions in imaging technology. His work has contributed to the advancement of products that enhance user experience and operational efficiency in various imaging applications.

Collaborations

Throughout his career, Hirohmi has collaborated with talented individuals such as Takaya Muraishi and Takeo Suda. These collaborations have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Hirohmi Harada's contributions to the field of image forming technology exemplify his dedication to innovation. His patents reflect a commitment to improving the functionality and longevity of imaging devices. His work continues 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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