Osaka, Japan

Masanori Toyoda

This inventor holds 5 USPTO granted patents and 2 published patent applications and 1 EPO patent. Top assignees: Sharp Kabushiki Kaisha Corporation, Mita Industrial Co., Ltd.. Active years: 1992-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masanori Toyoda. Retrieved from https://idiyas.com/inventor/masanori-toyoda

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

Calculating rank
USPTO Granted Patents = 5 

% Patents Active = 80.0


Average Co-Inventor Count = 2.0

ph-index = 5

Forward Citations = 80(Granted Patents)


Company Filing History:


Years Active: 1992-2012

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5 patents (USPTO):Explore Patents

Title: The Innovative Mind of Masanori Toyoda: A Journey Through His Inventions

Introduction: Masanori Toyoda, an accomplished inventor based in Osaka, Japan, has made significant contributions in the realm of image processing technology. With a remarkable portfolio that includes five patents, Toyoda displays a commitment to innovation that has influenced the industry.

Latest Patents: Among Toyoda's latest inventions are several notable patents focused on image processing and reading apparatuses. His innovations include an image processing apparatus, an image reading apparatus, an image forming apparatus, and related technologies for recording mediums. One of his key inventions is a copying machine that features a document skew detection section. This section comprises an angle calculation and judgment section that identifies skewed documents. It accomplishes this by calculating angles based on input image data captured during scanning, enabling the machine to accurately adjust for misalignment. Furthermore, his patented image forming method utilizes image reduction techniques and intricate pattern matching processes to ensure seamless duplication of original images onto various recording media.

Career Highlights: Masanori Toyoda has collaborated with renowned companies, including Sharp Corporation and Mita Industrial Co., Ltd. His professional experience in these organizations has further cemented his reputation as a skilled inventor in the field of image technology.

Collaborations: Throughout his career, Toyoda has worked alongside talented individuals such as Akihiko Iwasaki and Atsushi Narukawa. Their combined expertise has significantly contributed to the advancements seen in Toyoda's inventions and patents.

Conclusion: Masanori Toyoda's contributions to image processing technology showcase his innovative ideas and dedication as an inventor. His patents reflect a profound understanding of technical challenges and the ability to devise effective solutions, which have greatly benefited the field. As technology continues to evolve, Toyoda's work will undoubtedly play a crucial role in shaping the future of imaging solutions.

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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