Osaka, Japan

Hiroaki Takai

This inventor holds 20 USPTO granted patents and 4 published patent applications and 3 EPO patents, primarily in Image Forming Apparatus. Top assignee: Kyocera Document Solutions Inc.. Active years: 2014-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroaki Takai. Retrieved from https://idiyas.com/inventor/hiroaki-takai

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

Calculating rank
USPTO Granted Patents = 20 

% Patents Active = 70.0

 

Average Co-Inventor Count = 1.9

ph-index = 2

Forward Citations = 15(Granted Patents)


Company Filing History:


Years Active: 2014-2023

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Areas of Expertise:
Sheet Feeding Device
Image Forming Apparatus
Development Device
Static Eliminating Device
Paper Feeder
Sheet Storage Cassette
Self-Closing Device
Sheet Transport Device
Recording Medium Storage
Sheet Conveying Device
20 patents (USPTO):Explore Patents

Title: **Hiroaki Takai: Innovator in Imaging Technology**

Introduction

Hiroaki Takai, based in Osaka, Japan, is a notable inventor with a remarkable portfolio of 20 patents. His contributions primarily focus on innovations in imaging technology, specifically in the areas of sheet feeding devices and development apparatuses.

Latest Patents

Hiroaki Takai's latest patents include a **Sheet Feeding Device** and an **Image Forming Apparatus**. The sheet feeding device is designed to enhance the efficiency of paper handling by featuring a sheet feeding roller, a following roller, and advanced control mechanisms. The device's control part accelerates the rotation of the sheet feeding roller while adjusting the sheet interval based on the detected rotational speed of the following roller.

Another patent, the **Development Device** and Image Forming Apparatus, showcases an attachable and detachable development device with a holder portion, hook, lever portion, and elastic arm. This innovative design ensures efficient connection and disconnection to an apparatus main body, enhancing user experience and operational efficiency.

Career Highlights

Hiroaki Takai is currently employed at Kyocera Document Solutions Inc., where he has made significant contributions to the company's product line. His technical expertise and innovative spirit have propelled advancements in imaging solutions, solidifying his reputation as an industry leader.

Collaborations

Throughout his career, Hiroaki Takai has collaborated with prominent figures in the field, including Yoshio Sugishima and Toshio Hori. These partnerships have fostered a creative environment that stimulates the development of cutting-edge technologies and further cements his standing among his peers.

Conclusion

Hiroaki Takai's work and patents exemplify the essence of innovation in imaging technology. His sophisticated designs and methodologies have transformed the way imaging devices operate, greatly impacting the industry. As he continues to develop pioneering technologies at Kyocera Document Solutions Inc., his influence and legacy in the field of invention will surely grow.

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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