Kanagawa, Japan

Setsu Kunitake

This inventor holds 27 USPTO granted patents and 2 published patent applications, primarily in Document Processing. Top assignee: Fuji Xerox Co., Ltd.. Active years: 1995-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Setsu Kunitake. Retrieved from https://idiyas.com/inventor/setsu-kunitake

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

USPTO Granted Patents = 27 

% Patents Active = 74.1

Average Co-Inventor Count = 3.1

ph-index = 12

Forward Citations = 356(Granted Patents)


Location History:

  • Ashigarakami-gun, JP (1998 - 1999)
  • Nakai-machi, JP (1999 - 2006)
  • Yokohama, JP (2011)
  • Kanagawa, JP (1995 - 2014)

Company Filing History:


Years Active: 1995-2014

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Areas of Expertise:
Document Management
Image Coding
Secure Processing
History Cancellation
Distributed Hashing
Structured Processing
Image Analysis
Quality Prediction
Markov Model
Encoding Device
Signal Processing
Scene Detection
27 patents (USPTO):Explore Patents

Title: Innovations and Contributions of Setsu Kunitake in Information Processing

Introduction: Setsu Kunitake is a prominent inventor based in Kanagawa, Japan, recognized for his significant contributions in the field of information processing. With a remarkable portfolio of 27 patents, Kunitake's work continues to influence advancements in technology, particularly related to document management and processing systems.

Latest Patents: Among his latest inventions is an information processing apparatus and a computer-readable medium designed for executing history cancellation processing. This innovative device incorporates a detecting unit that recognizes a first operation—inputting a document into an electronic tray—and a second operation—retrieving a document. The history processing unit effectively handles cancellation history when specific conditions regarding operations and operators are met.

Furthermore, Kunitake has developed a document providing system alongside a computer-readable storage medium. This system includes a derivation relationship registration unit that registers the linkage between updated and original electronic documents. It generates input-output relationship information that facilitates the provision of updated documents in response to requests, enhancing the efficiency and utility of electronic document handling.

Career Highlights: Setsu Kunitake has established his professional career at Fuji Xerox Co., Ltd., where he plays a vital role in ideation and innovation. His contributions to the organization are deeply rooted in his ability to create advanced systems that streamline document management processes.

Collaborations: Throughout his career, Kunitake has collaborated with esteemed colleagues such as Yutaka Koshi and Koh Kamizawa. These partnerships have led to innovative solutions and further advancements in their respective fields, demonstrating the value of teamwork in technological development.

Conclusion: Setsu Kunitake’s prolific output of patents and his commitment to innovation have solidified his status as a leading inventor in the realm of information processing. His work not only reflects his technical expertise but also serves as a testament to the potential of technology to revolutionize how we manage and interact with documents. As he continues to innovate at Fuji Xerox, the implications of his inventions will undoubtedly resonate within the industry for years to come.

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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