Daito, Japan

Toru Yamamoto

This inventor holds 2 USPTO granted patents. Top assignee: Sanyo Electric Co., Ltd.. Active years: 1994-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toru Yamamoto. Retrieved from https://idiyas.com/inventor/toru-yamamoto-61g7odg2

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

Calculating rank

% Patents Active = 50.0

Average Co-Inventor Count = 1.8

ph-index = 1

Forward Citations = 14(Granted Patents)


Company Filing History:


Years Active: 1994-2012

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2 patents (USPTO):Explore Patents

Title: The Innovations of Toru Yamamoto

Introduction

Toru Yamamoto is a notable inventor based in Daito, Japan. He has made significant contributions to the field of motion detection and image processing. With a total of 2 patents, his work has advanced the technology used in video cameras and motion detection systems.

Latest Patents

Yamamoto's latest patents include a motion detecting apparatus and a video camera circuit for processing image signals. The motion detecting apparatus features a fetcher that repeatedly captures object scene images at a designated resolution. An assigner allocates areas with representative points to the image, allowing for varying overlapping amounts based on resolution size. The divider then segments these areas into partial images, while the detector identifies brightness differences to create motion information. His video camera circuit processes signals from an image pickup device equipped with a mosaic color filter. It includes a field memory control circuit, line memories, and a vertical interpolation block to enhance image quality.

Career Highlights

Yamamoto has built a successful career at Sanyo Electric Co., Ltd., where he has been instrumental in developing innovative technologies. His expertise in motion detection and image processing has positioned him as a key figure in his field.

Collaborations

Throughout his career, Yamamoto has collaborated with talented individuals such as Masao Takuma and Yukio Mori. These partnerships have fostered a creative environment that has led to groundbreaking advancements in technology.

Conclusion

Toru Yamamoto's contributions to motion detection and image processing have had a lasting impact on the industry. His innovative patents and collaborations highlight his dedication to advancing 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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