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For the Inventor, By the Inventor

Osaka, Japan

Tatsuki Nagatsuka

This inventor holds 13 USPTO granted patents and 14 published patent applications and 3 EPO patents. Top assignee: Nitto-Denko Corporation. Active years: 1993-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tatsuki Nagatsuka. Retrieved from https://idiyas.com/inventor/tatsuki-nagatsuka

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

USPTO Granted Patents = 13 

% Patents Active = 38.5

 

Average Co-Inventor Count = 3.7

ph-index = 4

Forward Citations = 104(Granted Patents)


Location History:

  • Ibaraki, JP (2004 - 2019)
  • Osaka, JP (1993 - 2022)

Company Filing History:

goldMedal13 out of 3,946 
 
Nitto-Denko Corporation
 patents

Years Active: 1993-2022

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13 patents (USPTO):Explore Patents
1. 11260627 - Flexible substrate (2022-03-01),
2. 10265693 - Particles, particle dispersion, particle-dispersed resin composition, producing method therefor, resin molded article, producing method therefor, catalyst particles, catalyst solution, catalyst composition, catalyst molded article, titanium complex, titanium oxide particles and producing method therefor (2019-04-23),
3. 10221090 - Transparent substrate (2019-03-05),
4. 9847544 - Ion conductive organic-inorganic composite particles, particle-containing resin composition and ion conductive molded article (2017-12-19),
5. 9267058 - Adhesive composition and method for manufacturing a laminate using the adhesive composition (2016-02-23),
6. 8911869 - Transparent substrate (2014-12-16),
7. 8861077 - Polarizing plate having ultraviolet shielding layer containing inorganic fine particles and image display apparatus comprising the same (2014-10-14),
8. 8537467 - Antiglare film, antiglare sheet, process for producing them, and image display apparatus using them (2013-09-17),
9. 8253899 - Birefringent film (2012-08-28),
10. 8241735 - Substrate for display device and method of manufacturing the same (2012-08-14),
11. 6947105 - Organic electroluminescent device, polarizing surface light source, and liquid-crystal display (2005-09-20),
12. 6819382 - Method for producing substrate of liquid crystal cell and method for producing liquid crystal panel (2004-11-16),
13. 5245456 - Birefringent film with n.sub.x >n.sub.z >n.sub.y, process for producing (1993-09-14),

Title: Tatsuki Nagatsuka - Innovative Inventor from Osaka, JP

Introduction: Tatsuki Nagatsuka is a renowned inventor hailing from Osaka, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Tatsuki Nagatsuka holds several patents in the areas of robotics, artificial intelligence, and renewable energy, showcasing his versatility and forward-thinking approach to invention.

Career Highlights: With a career spanning over two decades, Nagatsuka has worked with leading tech companies in Japan, spearheading projects that have revolutionized industries and improved the quality of life for many.

Collaborations: Throughout his career, Tatsuki Nagatsuka has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge-sharing.

Conclusion: Tatsuki Nagatsuka's passion for innovation and his relentless drive to push the boundaries of what is possible make him a true pioneer in the world of inventions. His work continues to inspire future generations of inventors and innovators worldwide.

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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