Yokohama, Japan

Yoshitomo Sako

This inventor holds 1 USPTO granted patent. Top assignee: Kabushiki Kaisha Photron. Active years: 2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshitomo Sako. Retrieved from https://idiyas.com/inventor/yoshitomo-sako

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 = 2.0

ph-index = 1

Forward Citations = 96(Granted Patents)


Company Filing History:


Years Active: 2000

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1 patent (USPTO):Explore Patents

Title: Yoshitomo Sako: Innovator in Keying Systems

Introduction

Yoshitomo Sako is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of imaging technology, particularly through his innovative keying system. His work has paved the way for advancements in composite image production.

Latest Patents

Yoshitomo Sako holds a patent for a keying system and composite image producing method. This invention involves capturing an image of an object and storing multiple background images that correspond to various view angles in a three-dimensional space. The system selectively reads the appropriate background image based on predefined view angles and positions, allowing for a chroma-keying composition that produces a seamless composite image.

Career Highlights

Sako has dedicated his career to advancing imaging technologies. His work at Kabushiki Kaisha Photron has been instrumental in developing innovative solutions that enhance image processing capabilities. His patent reflects his commitment to pushing the boundaries of what is possible in the field.

Collaborations

Yoshitomo Sako has collaborated with Kenji Mitsui, a fellow innovator in the industry. Their partnership has fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Yoshitomo Sako's contributions to imaging technology through his keying system patent exemplify his innovative spirit and dedication to advancing the field. His work continues to influence the way composite images are produced, showcasing the importance of creativity 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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