Shiojiri, Japan

Koichi Ishii

This inventor holds 2 USPTO granted patents. Top assignee: Seiko Epson Corporation. Active years: 2009-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Koichi Ishii. Retrieved from https://idiyas.com/inventor/koichi-ishii-qx5spmot

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

Calculating rank

Average Co-Inventor Count = 1.7

ph-index = 1

Forward Citations = 9(Granted Patents)


Location History:

  • Nagano-ken, JP (2009)
  • Shiojiri, JP (2013)

Company Filing History:


Years Active: 2009-2013

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2 patents (USPTO):Explore Patents

Title: Koichi Ishii: Innovator in Image Processing Technology

Introduction

Koichi Ishii is a prominent inventor based in Shiojiri, Japan. He has made significant contributions to the field of image processing technology, holding a total of 2 patents. His work has been instrumental in advancing the capabilities of image forming apparatuses and processing systems.

Latest Patents

Ishii's latest patents include an image forming apparatus and an image forming method. The image forming apparatus features a latent image bearing member and an exposure head equipped with an imaging optical system and multiple light-emitting elements. This innovative design allows for the formation of images on the latent image bearing member through the imaging optical system. Additionally, the apparatus incorporates an FM screen that processes image data, enhancing the quality and efficiency of image formation.

Another notable patent is related to an image processing system and method that significantly increases the speed of processing for individual scanning lines. This invention improves throughput while minimizing the required memory area. The image processor utilizes multiple processors to perform image processing in parallel, dividing individual scanning lines into partial areas for efficient processing.

Career Highlights

Koichi Ishii is currently employed at Seiko Epson Corporation, where he continues to develop cutting-edge technologies in image processing. His work has not only contributed to the company's success but has also set new standards in the industry.

Collaborations

Ishii has collaborated with notable coworkers, including Takeharu Toguchi and Ken Ikuma. Their combined expertise has fostered innovation and creativity within their projects.

Conclusion

Koichi Ishii's contributions to image processing technology exemplify his dedication to innovation and excellence. His patents reflect a deep understanding of the complexities involved in image formation and processing, making him a valuable asset to Seiko Epson Corporation and the broader technological community.

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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