Kyoto, Japan

Yoichi Takahashi

This inventor holds 26 USPTO granted patents, primarily in Image Processing. Top assignees: Matsushita Electric Industrial Co., Ltd., Canon Kabushiki Kaisha, Panasonic Corporation. Active years: 1978-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoichi Takahashi. Retrieved from https://idiyas.com/inventor/yoichi-takahashi

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


% Patents Active = 92.3

Average Co-Inventor Count = 2.0

ph-index = 8

Forward Citations = 195(Granted Patents)


Location History:

  • Yamato Kouriyama, JP (1978 - 1979)
  • Yamato-koriyama, JP (1980)
  • Kouriyama, JP (1980 - 1981)
  • Soraku-gun, JP (2001)
  • Kyoto, JP (1990 - 2014)
  • Machida, JP (2017 - 2021)

Company Filing History:


Years Active: 1978-2021

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Areas of Expertise:
Image Processing
Image Capture
Panoramic Composition
Image Synthesis
Digital Video Disc Player
Radio Tuner
Audio Disc Player
Video Camera
Battery Charger
Microwave Oven
26 patents (USPTO):Explore Patents

Title: The Innovative Mind of Yoichi Takahashi

Introduction: Yoichi Takahashi, a notable inventor based in Kyoto, Japan, has made significant contributions to the field of technology through his innovative patents. With a remarkable portfolio of 26 patents, Takahashi continues to push the boundaries of invention and development.

Latest Patents: Among his latest patents, Takahashi has developed an "Apparatus, Method, and Recording Medium," which includes a sensor, memory, and processor that work in unison to capture multiple overlapping images of an object. This technology not only acquires distance information but also adjusts aperture values based on the differences in distances, resulting in enhanced image quality. Another noteworthy invention is the "Image Processing Apparatus, Image Processing Method, and Storage Medium," which employs a multi-step process to extract differences between images, corrects their alignment, and detects moving object areas, showcasing an impressive integration of computer vision techniques.

Career Highlights: Takahashi has worked with leading companies in technology, including Matsushita Electric Industrial Co., Ltd. and Canon Inc. His tenure at these industry giants has enabled him to develop and refine his inventive skills, leading to the creation of innovative solutions that have impacted various sectors.

Collaborations: Throughout his career, Takahashi has collaborated with notable coworkers such as Toshio Harada and Hanji Takahashi. These partnerships have fostered an environment of creativity and innovation, facilitating the exchange of ideas that lead to groundbreaking inventions.

Conclusion: Yoichi Takahashi stands out as a prominent figure in the landscape of contemporary invention. With his extensive portfolio and collaborative spirit, he continues to inspire the next generation of inventors and technology enthusiasts. His work not only exemplifies ingenuity but also highlights the potential for technological advancement through innovative thinking.

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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