Nara, Japan

Tetsuya Itoh

This inventor holds 2 USPTO granted patents. Top assignee: Sharp Kabushiki Kaisha Corporation. Active years: 1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tetsuya Itoh. Retrieved from https://idiyas.com/inventor/tetsuya-itoh-m8w26spp

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 = 3.4

ph-index = 2

Forward Citations = 113(Granted Patents)


Company Filing History:


Years Active: 1989

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2 patents (USPTO):Explore Patents

Title: Tetsuya Itoh: Innovator in Shredding Technology

Introduction

Tetsuya Itoh is a notable inventor based in Nara, Japan. He has made significant contributions to the field of shredding technology, holding a total of 2 patents. His innovative designs focus on enhancing the efficiency and functionality of shredding machines.

Latest Patents

Tetsuya Itoh's latest patents include two advanced shredding machines. The first patent describes a shredding machine that features a pair of juxtaposed cutting rollers designed for shredding paper material. It includes a movable paper feed tray that can be adjusted between lowered and elevated positions, allowing for easy loading of paper. The machine is equipped with a feed roller assembly that transports the paper towards the cutting rollers. Additionally, it has a protective cover that can be moved between closed and opened positions, ensuring safety during operation. The control mechanism allows the paper feed tray to lower automatically when the protective cover is opened.

The second patent also pertains to a shredding machine, which incorporates a similar design with a movable paper feed tray. This machine includes a paper feed tray drive motor that facilitates the movement of the tray, along with a paper feed mechanism that utilizes rollers to guide the paper towards the cutting rollers. A control circuit monitors the operation, detecting any abnormal conditions in the drive motors based on the electric voltage supplied to each motor. This innovative design enhances the reliability and safety of the shredding process.

Career Highlights

Tetsuya Itoh is currently employed at Sharp Kabushiki Kaisha Corporation, where he continues to develop cutting-edge technologies in shredding machines. His work has significantly impacted the efficiency of paper shredding, making it safer and more user-friendly.

Collaborations

Throughout his career, Tetsuya has collaborated with talented individuals such as Shougo Iwai and Shizuo Yoshikawa. These collaborations have fostered innovation and creativity in the development of new technologies.

Conclusion

Tetsuya Itoh is a distinguished inventor whose contributions to shredding technology have made a lasting impact. His innovative patents reflect his commitment to enhancing the efficiency and safety of shredding machines.

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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