Osaka, Japan

Naohiro Toda

This inventor holds 13 USPTO granted patents and 3 published patent applications and 8 EPO patents. Top assignees: Panasonic Intellectual Property Management Co., Ltd., Panasonic Corporation, Nintendo Co., Ltd.. Active years: 2012-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Naohiro Toda. Retrieved from https://idiyas.com/inventor/naohiro-toda-3wr126kq

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

Calculating rank
USPTO Granted Patents = 13 

% Patents Active = 38.5

 

Average Co-Inventor Count = 3.6

ph-index = 5

Forward Citations = 117(Granted Patents)


Location History:

  • Kadoma, JP (2015)
  • Osaka, JP (2012 - 2016)
  • Chiba, JP (2018 - 2019)

Company Filing History:


Years Active: 2012-2019

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13 patents (USPTO):Explore Patents

Title: **Naohiro Toda: A Pioneer in Light Control Technologies**

Introduction

Naohiro Toda, based in Osaka, Japan, is an accomplished inventor recognized for his innovative contributions to light emission control technologies. With a remarkable portfolio consisting of 13 patents, Toda has made significant advancements in electronic devices that enhance user experiences, particularly in lighting.

Latest Patents

Among his latest inventions is a sophisticated light emission control device designed to improve the way light emitters operate. This device features a light emission controller that performs both normal control and wake-up control. The normal control allows the emitter to produce light with a specified color temperature and luminance, tailored to user instructions. In contrast, the wake-up control gradually increases luminance to help users wake from sleep, ensuring a gentle and effective awakening experience.

Additionally, Toda has developed a lighting device that employs a lighting controller to regulate light intensity. This controller incorporates a first filter that transforms a signal waveform into a smoother, rounded curve. As a result, the lighting device can efficiently vary the illumination intensity, thus enhancing the quality of light emitted.

Career Highlights

Toda's career is marked by his significant roles in two prominent companies: Panasonic Intellectual Property Management Co., Ltd. and Panasonic Corporation. His work in these organizations has enabled him to focus on cutting-edge technologies in the field of lighting and control systems.

Collaborations

Throughout his career, Naohiro Toda has collaborated with talented individuals, including Hiroki Noguchi and Kazuhiro Hatta. These partnerships have played a crucial role in fostering innovation and driving the development of advanced technologies in their field.

Conclusion

Naohiro Toda stands out as a creative force in the realm of light emission technology. With his inventive spirit and dedication to improving user experience through enhanced lighting systems, he continues to push the boundaries of innovation. As his work progresses, the effects of his innovative solutions will undoubtedly be felt across various electronic applications.

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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