Nagaokakyo, Japan

Shigeki Tsuji

This inventor holds 2 USPTO granted patents. Top assignee: Mitsubishi Denki Kabushiki Kaisha. Active years: 1994-1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigeki Tsuji. Retrieved from https://idiyas.com/inventor/shigeki-tsuji-8b4i3lnr

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 2.7

ph-index = 2

Forward Citations = 105(Granted Patents)


Company Filing History:


Years Active: 1994-1998

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2 patents (USPTO):Explore Patents

Title: Shigeki Tsuji: Innovator in Image Processing Technology

Introduction

Shigeki Tsuji is a prominent inventor based in Nagaokakyo, Japan. He has made significant contributions to the field of image processing technology, holding a total of 2 patents. His work focuses on enhancing image capture and processing techniques, which have applications in various technological domains.

Latest Patents

Tsuji's latest patents include an image pick-up apparatus designed for detecting and enlarging registered objects. This apparatus features both optical and electronic zoom mechanisms that adjust based on the position and size of recognized objects, such as human faces. Additionally, he has developed a motion vector detection apparatus that allows for the detection of motion vectors without any disorder, regardless of the image pattern. His innovations also encompass an image swing correction apparatus that corrects time-base errors in video signals, ensuring high-quality image output.

Career Highlights

Shigeki Tsuji is associated with Mitsubishi Denki Kabushiki Kaisha, a leading company in the technology sector. His work at Mitsubishi has allowed him to push the boundaries of image processing technology, contributing to advancements that enhance user experience in various applications.

Collaborations

Tsuji has collaborated with notable coworkers, including Yoshihiro Nishida and Takashi Nakajima. Their combined expertise has fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies in image processing.

Conclusion

Shigeki Tsuji's contributions to image processing technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence advancements in how images are captured and processed, showcasing the importance of innovation in technology.

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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