Yokosuka, Japan

Takashi Kageyama

This inventor holds 9 USPTO granted patents. Top assignees: Canon Kabushiki Kaisha, Hitachi Cable, Inc.. Active years: 2007-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takashi Kageyama. Retrieved from https://idiyas.com/inventor/takashi-kageyama

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


% Patents Active = 44.4

Average Co-Inventor Count = 1.2

ph-index = 2

Forward Citations = 6(Granted Patents)


Location History:

  • Tokyo, JP (2007 - 2013)
  • Yokosuka, JP (2017 - 2022)

Company Filing History:


Years Active: 2007-2022

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9 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Takashi Kageyama

Introduction

Takashi Kageyama is a prominent inventor based in Yokosuka, Japan. He has made significant contributions to the field of image capturing technology, holding a total of nine patents. His work has been instrumental in advancing the capabilities of image capturing apparatuses and related technologies.

Latest Patents

Kageyama's latest patents include an image capturing apparatus that features a method of controlling exposure. This apparatus comprises an instructing unit capable of issuing instructions for both image capture preparation and the actual image capture operation. It includes a metering unit that measures the brightness of a subject, a calculating unit that determines exposure parameters based on the metering results, and a controlling unit that adjusts the calculation method based on information related to the image capture lens. Another notable patent is for an image pickup apparatus that controls external flashes. This apparatus can automatically find the irradiation angle of each external flash during photography, utilizing a photometry device to obtain values and generate evaluation metrics for optimal flash positioning.

Career Highlights

Throughout his career, Kageyama has worked with notable companies such as Canon and Hitachi Cable, Inc. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in imaging technology.

Collaborations

Kageyama has collaborated with several talented individuals in his field, including Hiroki Saegusa and Akira Chinda. These collaborations have fostered a creative environment that has led to the development of advanced imaging solutions.

Conclusion

Takashi Kageyama's contributions to image capturing technology are noteworthy and reflect his dedication to innovation. His patents and collaborations have significantly impacted the industry, showcasing his expertise and commitment 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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