Osaka, Japan

Shiho Okawa

This inventor holds 3 USPTO granted patents. Top assignee: Kyocera Mita Corporation. Active years: 2008-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shiho Okawa. Retrieved from https://idiyas.com/inventor/shiho-okawa

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


Average Co-Inventor Count = 2.4

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2008-2010

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3 patents (USPTO):Explore Patents

Title: Shiho Okawa: Innovator in Image Forming Technology

Introduction

Shiho Okawa is a prominent inventor based in Osaka, Japan. She has made significant contributions to the field of image forming technology, holding a total of 3 patents. Her work focuses on enhancing the performance and efficiency of image forming apparatuses.

Latest Patents

Okawa's latest patents include an innovative image forming apparatus with cleaning means and an image forming method using the same. This apparatus is designed to reduce white streaks in gray images, featuring a sequence of components such as charging means, developing means, transferring means, and discharging means arranged around a monolayer type electrophotographic photoconductor. The charging means positively charges the surface of the photoconductor, while a pre-charging means utilizes a conductive brush to minimize abnormal discharge. Another notable patent involves an image forming apparatus that effectively eliminates charge memory using a precharging device, ensuring optimal performance even with a positively charged single-layer type electrophotographic photoconductor.

Career Highlights

Shiho Okawa is currently employed at Kyocera Mita Corporation, where she continues to develop cutting-edge technologies in her field. Her expertise and innovative approach have positioned her as a key player in the advancement of image forming solutions.

Collaborations

Okawa has collaborated with notable coworkers, including Makoto Shishido and Eiichi Miyamoto, contributing to a dynamic team focused on innovation and excellence in technology.

Conclusion

Shiho Okawa's contributions to image forming technology exemplify her dedication to innovation and excellence. Her patents reflect a commitment to improving the efficiency and quality of image forming processes, making her a significant figure in her 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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