Okazaki, Japan

Tomoyuki Ohkura

This inventor holds 1 USPTO granted patent. Top assignee: Canon Kabushiki Kaisha. Active years: 1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomoyuki Ohkura. Retrieved from https://idiyas.com/inventor/tomoyuki-ohkura

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 7.0

ph-index = 1

Forward Citations = 12(Granted Patents)


Company Filing History:


Years Active: 1999

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1 patent (USPTO):Explore Patents

Title: Tomoyuki Ohkura: Innovator in Foamed Rotary Technology

Introduction

Tomoyuki Ohkura is a notable inventor based in Okazaki, Japan. He has made significant contributions to the field of rotary members, particularly through his innovative patent related to foamed rotary technology. His work is instrumental in advancing the efficiency of developing devices used in various applications.

Latest Patents

Ohkura holds a patent for an "Oriented foamed rotary member, and developing device using same." This invention features a foamed rotary member with a foam surface and numerous prolate spheroid-shaped cells. The design ensures that the major axis direction of the cells aligns with the rotation axis direction. Additionally, this foamed rotary member serves as a toner supplying rotary member in developing devices, showcasing its practical application in technology.

Career Highlights

Tomoyuki Ohkura is associated with Canon Inc., a leading company in imaging and printing technology. His role at Canon has allowed him to focus on innovative solutions that enhance product performance and reliability. With a patent portfolio that includes 1 patent, Ohkura continues to contribute to the advancement of technology in his field.

Collaborations

Ohkura has worked alongside talented colleagues such as Tatsuhiko Hayakawa and Hiroshi Sasame. Their collaborative efforts have fostered an environment of innovation and creativity within their projects.

Conclusion

Tomoyuki Ohkura's contributions to foamed rotary technology exemplify the spirit of innovation in the modern era. His work not only enhances the functionality of developing devices but also reflects the collaborative nature of technological advancement.

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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