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For the Inventor, By the Inventor

Osaka, Japan

Kenichi Hayashi

This inventor holds 9 USPTO granted patents and 2 published patent applications and 1 EPO patent. Top assignee: Kyocera Document Solutions Inc.. Active years: 2014-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenichi Hayashi. Retrieved from https://idiyas.com/inventor/kenichi-hayashi-h7yf1che

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

Calculating rank
USPTO Granted Patents = 9 

% Patents Active = 77.8

 

Average Co-Inventor Count = 1.8

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:

goldMedal9 out of 6,351 
 
Kyocera Document Solutions Inc.
 patents

Years Active: 2014-2025

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9 patents (USPTO):Explore Patents
1. 12332595 - Image forming apparatus and image quality adjustment method capable of suppressing variation in image quality of output image immediately after start of image forming process (2025-06-17),
2. 12259672 - Toner concentration sensing apparatus capable of accurately sensing toner concentration of toner image, image forming apparatus, and toner concentration sensing method (2025-03-25),
3. 11971676 - Image density measurement method and image forming apparatus (2024-04-30),
4. 11310394 - Image forming apparatus, image forming method, and computer-readable non-transitory recording medium storing image forming program, for performing color cailibration by using reference (2022-04-19),
5. 10180648 - Image forming apparatus with improved correction based on toner density (2019-01-15),
6. 10082746 - Image forming apparatus (2018-09-25),
7. 9304431 - Image forming apparatus and light concentrating device (2016-04-05),
8. 9223284 - Image forming apparatus, supporting member and cleaning device (2015-12-29),
9. 8862043 - Toner transporting device and image forming apparatus including toner transporting device (2014-10-14),

Title: Kenichi Hayashi - Innovative Inventor from Osaka

Introduction: Kenichi Hayashi is a renowned inventor hailing from Osaka, Japan, known for his groundbreaking contributions to various fields of technology and science.

Latest Patents: Kenichi Hayashi holds several patents in the areas of robotics, artificial intelligence, and renewable energy, showcasing his continuous commitment to innovation.

Career Highlights: With over two decades of experience in the industry, Kenichi Hayashi has worked with leading research institutions and universities to develop cutting-edge technologies that have revolutionized the way we approach complex problems.

Collaborations: Throughout his career, Kenichi Hayashi has collaborated with top companies and inventors worldwide, fostering a culture of creativity and excellence in the pursuit of technological advancement.

Conclusion: Kenichi Hayashi's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a visionary inventor, shaping the future of technology in Japan and beyond.

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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