Higashimurayama, Japan

Junji Hirooka

This inventor holds 8 USPTO granted patents. Top assignee: Canon Kabushiki Kaisha. Active years: 1983-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Junji Hirooka. Retrieved from https://idiyas.com/inventor/junji-hirooka-azkg0kfk

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


% Patents Active = 75.0

Average Co-Inventor Count = 1.7

ph-index = 3

Forward Citations = 30(Granted Patents)


Company Filing History:


Years Active: 1983-2010

Loading Chart...
8 patents (USPTO):Explore Patents

Title: Junji Hirooka: Innovator in Image Pickup Technology

Introduction

Junji Hirooka is a prominent inventor based in Higashimurayama, Japan. He has made significant contributions to the field of image pickup technology, holding a total of 8 patents. His work has been instrumental in advancing the capabilities of image capturing devices.

Latest Patents

Hirooka's latest patents include innovative designs for image pickup apparatuses. One notable patent is for an image pickup apparatus that features a frame, which allows an operator to grasp the inner planes of the frame while photographing an object. This design enhances usability and functionality. Another recent patent involves an image pickup apparatus with a movable grip portion. This apparatus allows the grip portion to move between two positions, optimizing the operator's interaction with the image display unit.

Career Highlights

Hirooka is currently employed at Canon Kabushiki Kaisha, a leading company in imaging and optical products. His work at Canon has allowed him to develop cutting-edge technologies that improve the user experience in image capturing.

Collaborations

Throughout his career, Hirooka has collaborated with notable colleagues, including Manabu Kanazawa and Hideki Kawai. These collaborations have contributed to the innovative advancements in the field of image technology.

Conclusion

Junji Hirooka's contributions to image pickup technology through his patents and work at Canon highlight his role as a key innovator in the industry. His inventions continue to shape the future of imaging devices.

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]
Loading…