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For the Inventor, By the Inventor

Iizuka, Japan

Bunpei Toji

This inventor holds 9 USPTO granted patents. Top assignee: Matsushita Electric Industrial Co., Ltd.. Active years: 2004-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Bunpei Toji. Retrieved from https://idiyas.com/inventor/bunpei-toji

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

Calculating rank
USPTO Granted Patents = 9

% Patents Active = 33.3

Average Co-Inventor Count = 3.1

ph-index = 4

Forward Citations = 83(Granted Patents)


Company Filing History:

goldMedal9 out of 27,375 
 
Matsushita Electric Industrial Co., Ltd.
 patents

Years Active: 2004-2007

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9 patents (USPTO):Explore Patents
1. 7271816 - Display apparatus, display method, and display apparatus controller (2007-09-18),
2. 7158148 - Display equipment, display method, and recording medium for recording display control program (2007-01-02),
3. 7142219 - Display method and display apparatus (2006-11-28),
4. 7136083 - Display method by using sub-pixels (2006-11-14),
5. 7102655 - Display method and display equipment (2006-09-05),
6. 7034850 - Displaying method, displaying apparatus, filtering unit, filtering process method, recording medium for storing filtering process programs, and method for processing images (2006-04-25),
7. 7006109 - Display equipment, display method, and storage medium storing a display control program using sub-pixels (2006-02-28),
8. 6836271 - Boldfaced character-displaying method and display equipment employing the boldfaced character-displaying method (2004-12-28),
9. 6756992 - Display equipment, display method, and storage medium storing a display control program using sub-pixels (2004-06-29),

Title: The Innovative Work of Bunpei Toji: Revolutionizing Display Technology

Introduction: Bunpei Toji, a talented inventor based in Iizuka, Japan, has made significant contributions to the field of display technology. With a total of 9 patents to his name, Toji's advancements have been instrumental in shaping the way we interact with visual information.

Latest Patents: Among his latest patents is the "Display apparatus, display method, and display apparatus controller" which revolutionizes color sub-pixel display by separating color information into luminance data and chroma data at pixel accuracy, ultimately leading to color information at sub-pixel accuracy. Additionally, the "Display equipment, display method, and recording medium for recording display control program" patent showcases Toji's innovation in allocating sub-pixel patterns to enhance image density and object line width.

Career Highlights: Bunpei Toji excels as an inventor at Matsushita Electric Industrial Co., Ltd., where his creative genius has flourished. His relentless pursuit of excellence in display technology has earned him a reputation as a visionary in his field.

Collaborations: Toji has collaborated with notable colleagues such as Tadanori Tezuka and Hiroyuki Yoshida, who have worked closely with him to bring his groundbreaking ideas to life. Together, they form a formidable team of innovators dedicated to pushing the boundaries of display technology.

Conclusion: In conclusion, Bunpei Toji's inventive spirit and dedication to excellence have undoubtedly left a lasting impact on the world of display technology. His patents stand as a testament to his ingenuity and serve as a beacon for future innovators in the 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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