Wakayama, Japan

Hiroyuki Noami

This inventor holds 2 USPTO granted patents. Top assignee: Maeda Industries, Ltd.. Active years: 1990-1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroyuki Noami. Retrieved from https://idiyas.com/inventor/hiroyuki-noami

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 = 1.3

ph-index = 2

Forward Citations = 20(Granted Patents)


Location History:

  • Wakayama, JP (1990)
  • Osaka, JP (1993)

Company Filing History:


Years Active: 1990-1993

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2 patents (USPTO):Explore Patents

Title: Hiroyuki Noami: Innovator in Bicycle Technology

Introduction

Hiroyuki Noami is a notable inventor based in Wakayama, Japan. He has made significant contributions to the field of bicycle technology, with a particular focus on improving performance and functionality through his innovative designs. With a total of two patents to his name, Noami continues to push the boundaries of what is possible in the cycling industry.

Latest Patents

Hiroyuki Noami's latest patents include a Bicycle Rear Derailleur and a Bicycle Hub. The Bicycle Hub is a sophisticated device that includes a hollow hub body that is rotatably supported on a hub shaft. A drive member is rotatably supported on the hub shaft at one end of the hub body to receive driving force. Additionally, a slider is incorporated within the hub body to co-rotate with the drive member while allowing axial sliding along the hub shaft. This innovative hub design employs a first and second ratchet mechanism, enabling efficient driving engagement in both rotational directions. The presence of a change-over mechanism facilitates the axial movement of the slider to selectively activate or deactivate the ratcheting operation, enhancing the overall functionality of the bike.

Career Highlights

Hiroyuki Noami is associated with Maeda Industries Ltd., where he has showcased his talents and expertise in bicycle innovations. His ability to conceptualize advanced mechanical systems for bicycles has allowed him to gain recognition in a competitive field.

Collaborations

Noami collaborates with his coworker, Tsukasa Wauke, who is also part of Maeda Industries Ltd. Together, they work on developing new technologies and solutions aimed at enhancing the cycling experience for users.

Conclusion

Hiroyuki Noami’s contributions to the bicycle industry exemplify the spirit of innovation. His patents not only reflect his engineering skills but also his commitment to enhancing cycling technology for enthusiasts and professionals alike. As he continues to innovate, the cycling community eagerly anticipates his 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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