Toyokawa, Japan

Kiyomitsu Koyama

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Konica Minolta, Inc.. Active years: 2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kiyomitsu Koyama. Retrieved from https://idiyas.com/inventor/kiyomitsu-koyama

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

USPTO Granted Patents = 2 

% Patents Active = 50.0

Average Co-Inventor Count = 1.7

ph-index = 1


Company Filing History:


Years Active: 2016

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2 patents (USPTO):Explore Patents

Title: Kiyomitsu Koyama: Innovator in Image Forming Technology

Introduction

Kiyomitsu Koyama is a notable inventor based in Toyokawa, Japan. He has made significant contributions to the field of image forming technology, holding a total of 2 patents. His work has been instrumental in advancing the capabilities of imaging devices.

Latest Patents

Koyama's latest patents include an innovative image forming apparatus. This apparatus features a housing, a display on the front surface, an image forming unit, and an ejector that releases the recording sheet with the formed image. The design allows for efficient operation and user interaction. Another patent focuses on a drive device that includes a cam and a clutch for connecting and disconnecting rotational force. This device is designed to enhance the control mechanism of the actuator, ensuring precise positioning of its claw part.

Career Highlights

Kiyomitsu Koyama is currently employed at Konica Minolta, Inc., where he continues to develop cutting-edge imaging solutions. His work has contributed to the company's reputation as a leader in imaging technology.

Collaborations

Koyama has collaborated with talented coworkers such as Masaki Hata and Osamu Akiyama. Their combined expertise has fostered innovation and creativity within their projects.

Conclusion

Kiyomitsu Koyama's contributions to image forming technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence advancements in imaging solutions.

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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