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For the Inventor, By the Inventor

Tokyo, Japan

Tadayuki Nonaka

This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignee: Keiwa Inc.. Active years: 2019-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tadayuki Nonaka. Retrieved from https://idiyas.com/inventor/tadayuki-nonaka

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

USPTO Granted Patents = 3 

% Patents Active = 100.0

Average Co-Inventor Count = 1.8

ph-index = 1

Forward Citations = 3(Granted Patents)


Location History:

  • Tokyo, JP (2019 - 2020)
  • Wakayama, JP (2022)

Company Filing History:

goldMedal3 out of 66 
 
Keiwa Inc.
 patents

Years Active: 2019-2022

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3 patents (USPTO):Explore Patents
1. 11287694 - Upper side light diffuser sheet and backlight unit including the same (2022-03-29),
2. 10539721 - Diffusion sheet, backlight unit, and liquid crystal display device (2020-01-21),
3. 10222518 - Light diffusion sheet for overlaying, and backlight unit (2019-03-05),

Title: The Innovative Journey of Tadayuki Nonaka

Introduction: Tadayuki Nonaka is a renowned inventor hailing from Tokyo, Japan, known for his groundbreaking contributions to various technological fields.

Latest Patents: Tadayuki Nonaka's latest patents include advancements in robotics, artificial intelligence, and sustainable energy solutions, showcasing his commitment to innovation.

Career Highlights: With a career spanning over two decades, Nonaka has worked with leading research institutions and tech companies, consistently pushing the boundaries of technology through his inventive spirit.

Collaborations: Throughout his career, Tadayuki Nonaka has collaborated with top engineers, scientists, and designers, fostering a culture of creativity and excellence in all his projects.

Conclusion: Tadayuki Nonaka's relentless pursuit of innovation and his passion for creating a better future through technology make him a true pioneer in the world of inventions.

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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