Ikoma, Japan

Hideshi Izumi

This inventor holds 25 USPTO granted patents, primarily in Image Formation Technology. Top assignee: Sharp Kabushiki Kaisha Corporation. Active years: 1999-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hideshi Izumi. Retrieved from https://idiyas.com/inventor/hideshi-izumi

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


% Patents Active = 80.0

Average Co-Inventor Count = 3.6

ph-index = 4

Forward Citations = 65(Granted Patents)


Location History:

  • Nara, JP (2007 - 2010)
  • Ikoma, JP (1999 - 2011)
  • Osaka, JP (2013 - 2015)

Company Filing History:


Years Active: 1999-2025

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Areas of Expertise:
Image Forming Device
Transfer Device
Electrostatic Image Transfer
Intermediate Transfer Belt
Sheet Stacking Device
Paper Separator
Cleaning Unit
Displacement Mechanism
Original Feeding Device
Sheet Delivery Mechanism
Paper Transport Apparatus
Access-Controlling Mechanism
25 patents (USPTO):Explore Patents

Title: Hideshi Izumi: Innovator in Image Forming Technologies

Introduction

Hideshi Izumi, based in Ikoma, Japan, is a prolific inventor known for his significant contributions to the field of image forming technologies. With an impressive portfolio of 25 patents, Izumi has made innovative strides in the development of devices that enhance image transfer processes in printing and imaging systems.

Latest Patents

Among Hideshi Izumi's latest inventions is an advanced image forming device. This innovative device includes one or more image carriers where toner images are formed, along with a transfer belt that efficiently transfers these images. A unique feature of this device is its presser, which can switch positions based on a cam's rotation angle, thereby improving the overall functionality and efficiency of the image transfer process.

Another notable patent is the displacement mechanism for a secondary transfer unit in an image forming apparatus. This mechanism comprises two eccentric cams that operate in sync, ensuring precise control over the secondary transfer unit. The innovative design focuses on maintaining effective contact and separation between the unit and the primary transfer belt, which is paramount in achieving high-quality image transfers.

Career Highlights

Hideshi Izumi works at Sharp Kabushiki Kaisha Corporation, a company renowned for its cutting-edge innovations in electronics and imaging solutions. Throughout his career, Izumi has distinguished himself as a key player in the company's research and development initiatives, particularly in optimizing imaging technology.

Collaborations

Izumi collaborates with notable colleagues such as Susumu Murakami and Minoru Tomiyori. Together, they contribute to various research projects and patent filings, driving advancements in imaging devices and consolidating their expertise in the industry.

Conclusion

Hideshi Izumi's work exemplifies the spirit of innovation within the field of image forming technology. With a focus on practical applications and efficient designs, his contributions continue to shape the landscape of imaging systems, aiding both consumers and businesses. His dedication to improving imaging technologies makes him a pivotal figure in his field.

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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