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For the Inventor, By the Inventor

Wakayama, Japan

Tetsuaki Fukushima

This inventor holds 23 USPTO granted patents and 3 published patent applications and 8 EPO patents, primarily in Nitrogen Compounds. Top assignee: Kao Corporation. Active years: 1993-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tetsuaki Fukushima. Retrieved from https://idiyas.com/inventor/tetsuaki-fukushima

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

USPTO Granted Patents = 23 

% Patents Active = 56.5

 

Average Co-Inventor Count = 3.3

ph-index = 5

Forward Citations = 80(Granted Patents)


Location History:

  • Wakayama, JP (1993 - 2013)
  • Tokyo, JP (2013)

Company Filing History:

goldMedal23 out of 3,678 
 
Kao Corporation
 patents

Years Active: 1993-2013

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Areas of Expertise:
Aliphatic Carboxylic Acid Amide
Nonionic Surfactant
Nitrogen-Containing Compounds
Aliphatic Nitriles
Quaternary Ammonium Salt
Hair Cosmetic Compositions
Polyamine
Ether Amine
Primary Amine Compound
Aliphatic Amine Derivative
Tertiary Aminoalcohol
Polyurethane
23 patents (USPTO):Explore Patents
1. 8581003 - Process for producing aliphatic carboxylic acid amide (2013-11-12),
2. 8476217 - Nonionic surfactant and surfactant composition comprising the same (2013-07-02),
3. 8278488 - Process for producing nitrogen-containing compounds (2012-10-02),
4. 8247611 - Process for producing nitrogen-containing compounds (2012-08-21),
5. 7968750 - Process for producing nitrogen-containing compounds (2011-06-28),
6. 7947853 - Process for production of nitrogenated compound (2011-05-24),
7. 7935846 - Method of producing nitrogen-containing compound (2011-05-03),
8. 7915442 - Process for producing aliphatic nitriles (2011-03-29),
9. 7713341 - Quaternary ammonium salt compositions (2010-05-11),
10. 7514585 - Process for producing nitrogen-containing compounds (2009-04-07),
11. 7507863 - Process for producing nitrogen-containing compounds (2009-03-24),
12. 7259274 - Method of producing aliphatic nitrile (2007-08-21),
13. 6737050 - Hair cosmetic compositions (2004-05-18),
14. 6667382 - Polyamine (2003-12-23),
15. 6576794 - Process for production of ether amine (2003-06-10),

Title: Tetsuaki Fukushima: Pioneering Inventor from Wakayama

Introduction: Tetsuaki Fukushima is a renowned inventor hailing from Wakayama, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Tetsuaki Fukushima holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his continuous commitment to pushing the boundaries of technological advancements.

Career Highlights: With a career spanning over two decades, Tetsuaki Fukushima has worked with leading research institutions and tech companies, playing a pivotal role in developing cutting-edge solutions that have revolutionized various industries.

Collaborations: Throughout his career, Tetsuaki Fukushima has collaborated with top engineers, scientists, and researchers globally, fostering a culture of innovation and knowledge exchange that has led to the creation of impactful inventions.

Conclusion: Tetsuaki Fukushima's passion for innovation and his relentless pursuit of excellence have solidified his position as a trailblazing inventor, inspiring the next generation of innovators to push the limits of what is possible in the world of technology.

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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