Kanagawa, Japan

Tomoichi Fujisawa

This inventor holds 7 USPTO granted patents and 2 published patent applications and 1 EPO patent. Top assignees: Sony Corporation, Saturn Licensing LLC, Other. Active years: 2012-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomoichi Fujisawa. Retrieved from https://idiyas.com/inventor/tomoichi-fujisawa

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

USPTO Granted Patents = 7 

% Patents Active = 28.6

 

Average Co-Inventor Count = 2.3

ph-index = 1

Forward Citations = 10(Granted Patents)


Location History:

  • Kanawaga, JP (2013)
  • Kanagawa, JP (2012 - 2018)

Company Filing History:


Years Active: 2012-2018

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7 patents (USPTO):Explore Patents

Title: The Innovative Mind of Tomoichi Fujisawa

Introduction

Tomoichi Fujisawa is a notable inventor hailing from Kanagawa, Japan, contributing significantly to the field of video technology. With a remarkable portfolio of seven patents, his innovations have propelled advancements in how we experience and interact with video formats.

Latest Patents

Fujisawa's latest patented inventions include a video format determination device, a video format determination method, and a video display device. His video format determination device features a comprehensive structure that includes a video input unit to receive video data, a region representative value calculation unit that divides three-dimensional video into smaller regions for detailed analysis, and a correction value calculation unit to enhance accuracy. This innovative device emphasizes the evaluation of correlation between left and right-eye video regions, enabling it to effectively determine if the input video is in a three-dimensional format.

Career Highlights

Throughout his career, Fujisawa has worked with industry giants, notably Sony Corporation and Saturn Licensing LLC. His tenure at these companies has allowed him to apply his expertise in video technology, leading to powerful innovations in video format determination and display.

Collaborations

Fujisawa has collaborated with talented colleagues, including Shinichiro Miyazaki and Koji Aoyama. These partnerships have played an essential role in his creative process, fostering a collaborative environment that leads to groundbreaking inventions in the video technology sector.

Conclusion

Tomoichi Fujisawa's contributions to video format determination and display technology underscore the importance of innovation in enhancing viewer experiences. As he continues to develop new methods and devices, his impact on the industry promises to be significant and inspiring for future inventors.

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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