Tokyo, Japan

Hiroto Ishikawa

This inventor holds 6 USPTO granted patents and 1 EPO patent. Top assignees: Sony Corporation, Sony Group Corporation. Active years: 2011-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroto Ishikawa. Retrieved from https://idiyas.com/inventor/hiroto-ishikawa

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

Calculating rank

% Patents Active = 16.7


Average Co-Inventor Count = 1.1

ph-index = 2

Forward Citations = 7(Granted Patents)


Location History:

  • Osaka, JP (2011 - 2014)
  • Tokyo, JP (2015 - 2023)

Company Filing History:


Years Active: 2011-2023

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6 patents (USPTO):Explore Patents

Title: Hiroto Ishikawa: Innovator in Imaging Technology

Introduction

Hiroto Ishikawa is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of imaging technology, holding a total of 6 patents. His work focuses on enhancing user experience in imaging devices through innovative methods and features.

Latest Patents

One of Ishikawa's latest patents is an imaging device and imaging method that implements an appropriate auto white balance (AWB) lock desired by a user. This invention allows users to select a shutter button setting for applying the AWB lock, including options such as Shutter Halfway Down, Continuous Shooting, or Off. Additionally, he has developed a setting that assigns an AWBL button to a custom button, enabling the AWB lock to be applied through either a hold operation or a toggle operation. Another notable patent is for an imaging apparatus that features both a temporary recording mode and a direct recording mode. This apparatus includes an imaging device that captures images, a display section, and means for setting the temporary recording mode. When activated, users can playback and display captured images, allowing them to select and save specific images to a second storage section.

Career Highlights

Hiroto Ishikawa has worked with renowned companies such as Sony Corporation and Sony Group Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in imaging technology.

Collaborations

Ishikawa has collaborated with talented individuals in the field, including Ayumi Tadano and Osamu Izuta. Their combined expertise has fostered innovation and creativity in their projects.

Conclusion

Hiroto Ishikawa's contributions to imaging technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence the development of advanced imaging devices that enhance user experience.

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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