Osaka, Japan

Haruo Kobayashi

This inventor holds 10 USPTO granted patents. Top assignee: Minolta Camera Kabushiki Kaisha. Active years: 1978-1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Haruo Kobayashi. Retrieved from https://idiyas.com/inventor/haruo-kobayashi-r5bc1lte

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 = 2.4

ph-index = 6

Forward Citations = 109(Granted Patents)


Location History:

  • Toyokawa, JP (1981)
  • Sakai, JP (1978 - 1989)
  • Osaka, JP (1989 - 1991)

Company Filing History:


Years Active: 1978-1991

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10 patents (USPTO):Explore Patents

Title: Haruo Kobayashi: Innovator in Camera Technology

Introduction

Haruo Kobayashi is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of camera technology, holding a total of 10 patents. His innovative designs have enhanced the functionality and usability of cameras, making them more efficient and user-friendly.

Latest Patents

Kobayashi's latest patents include a groundbreaking camera design featuring a photographic optical system and a movable lens barrel. This design allows for a focal length switchover mechanism that adjusts the focal length as the lens barrel moves along the optical axis. Additionally, he has developed a lens barrier that operates independently of the lens barrel, ensuring that the lens is protected when not in use. Another notable patent involves a zooming apparatus for a viewfinder optical system, which utilizes a driving motor to synchronize the zoom lenses of both the photographing and viewfinder optical systems. This innovative mechanism includes a play feature that compensates for back focal distance, enhancing the overall performance of the camera.

Career Highlights

Kobayashi has spent a significant portion of his career at Minolta Camera Kabushiki Kaisha, where he has been instrumental in developing advanced camera technologies. His work has not only improved existing camera systems but has also paved the way for future innovations in the industry.

Collaborations

Throughout his career, Kobayashi has collaborated with notable colleagues such as Osamu Hatamori and Akira Yoshizaki. These partnerships have fostered a creative environment that has led to the development of several innovative camera technologies.

Conclusion

Haruo Kobayashi's contributions to camera technology have made a lasting impact on the industry. His inventive spirit and dedication to innovation continue to inspire future generations of inventors.

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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