Minamiashigara, Japan

Satoru Ishigaki

This inventor holds 2 USPTO granted patents. Top assignee: Fuji Xerox Co., Ltd.. Active years: 1997-1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Satoru Ishigaki. Retrieved from https://idiyas.com/inventor/satoru-ishigaki-eee1u792

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 = 5.9

ph-index = 2

Forward Citations = 12(Granted Patents)


Company Filing History:


Years Active: 1997-1998

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2 patents (USPTO):Explore Patents

Title: Satoru Ishigaki: Innovator in Electrostatic Imaging Technology

Introduction

Satoru Ishigaki is a notable inventor based in Minami-ashigara, Japan. He has made significant contributions to the field of electrostatic imaging technology, holding a total of 2 patents. His work focuses on developing advanced toners and developers that enhance the quality and efficiency of electrostatic-image development.

Latest Patents

Ishigaki's latest patents include innovations such as a toner for electrostatic-image development and an electrostatic-image developer. The toner comprises particles that include a colorant and a binder resin, with a volume-average particle diameter ranging from 3 to 9 micrometers. The developer features a toner and a carrier made of core particles coated with a resin, ensuring a specific particle diameter distribution for optimal performance.

Career Highlights

Satoru Ishigaki is currently employed at Fuji Xerox Co., Ltd., where he continues to push the boundaries of imaging technology. His expertise in creating high-quality toners and developers has positioned him as a key player in the industry.

Collaborations

Throughout his career, Ishigaki has collaborated with esteemed colleagues such as Masanori Ichimura and Masahiro Takagi. These partnerships have fostered innovation and contributed to the advancement of electrostatic imaging technologies.

Conclusion

Satoru Ishigaki's contributions to electrostatic imaging technology through his patents and collaborations highlight his role as an influential inventor in the field. His work continues to impact the industry positively, paving the way for future advancements.

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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