Tokyo, Japan

Hirao Monde

This inventor holds 2 USPTO granted patents. Top assignee: Asahi Kogaku Kogyo Kabushiki Kaisha. Active years: 1976-1980.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hirao Monde. Retrieved from https://idiyas.com/inventor/hirao-monde

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 = 1

Forward Citations = 5(Granted Patents)


Location History:

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

Company Filing History:


Years Active: 1976-1980

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2 patents (USPTO):Explore Patents

Title: Hirao Monde: Innovator in Film Winding Mechanisms

Introduction

Hirao Monde is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of camera technology, particularly in film winding mechanisms. With a total of 2 patents, Monde's innovations have enhanced the functionality and reliability of camera systems.

Latest Patents

Monde's latest patents include a Film Winding Mechanism and a Roll Film Winding Mechanism. The Film Winding Mechanism features a design that prevents over-rotation of the film sprocket shaft through a stop mechanism. This mechanism utilizes a frictional brake ring or a pawl element to inhibit rotation when the film advance lever reaches its limit. The Roll Film Winding Mechanism is designed for film wound on a flanged spool, incorporating a tension roller that ensures controlled winding tension and a secure light seal by curling the film's edges inward.

Career Highlights

Hirao Monde is associated with Asahi Kogaku Kogyo Kabushiki Kaisha, a prominent company in the optical and imaging industry. His work has contributed to advancements in camera technology, making it more user-friendly and efficient.

Collaborations

Monde has collaborated with notable coworkers such as Katsuaki Ohashi and Katsuhiko Nomura. Their combined expertise has fostered innovation within their projects.

Conclusion

Hirao Monde's contributions to film winding mechanisms have significantly impacted the camera industry. His patents reflect a commitment to improving photographic technology and enhancing user experience.

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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