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For the Inventor, By the Inventor

Hiratsuka, Japan

Kenji Yagi

This inventor holds 18 USPTO granted patents and 1 EPO patent, primarily in Organic Synthesis. Top assignees: Takasago International Corporation, Mitsubishi Rayon Company, Limited, Moritex Corporation. Active years: 2005-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenji Yagi. Retrieved from https://idiyas.com/inventor/kenji-yagi

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

USPTO Granted Patents = 18

% Patents Active = 44.4


Average Co-Inventor Count = 3.4

ph-index = 3

Forward Citations = 18(Granted Patents)


Location History:

  • Yokohama, JP (2005 - 2015)
  • Kanagawa, JP (2013 - 2016)
  • Hiratsuka, JP (2009 - 2018)
  • Atsugi, JP (2016 - 2023)

Company Filing History:

goldMedal13 out of 512 
 
Takasago International Corporation
 patents
silverMedal4 out of 1,357 
 
Mitsubishi Rayon Company, Limited
 patents
bronzeMedal1 out of 41 
 
Moritex Corporation
 patents

Years Active: 2005-2023

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Areas of Expertise:
Amine Production
Optical Shutter
Light Guide
Surface Light Source
Spilanthol
High-Purity Ceramide
Optically Active Compounds
Laminated Light Guide
Resin Composition
Nitrile Production
Wine Lactone
Tetrahydroquinoline
18 patents (USPTO):Explore Patents
1. 11767288 - Method for producing amine through reduction of amide (2023-09-26),
2. 9975831 - Method for producing ether compound (2018-05-22),
3. 9507077 - Resin composition for light guide article-preform, light guide article-preform, laminated light guide article-preform, light guide article for surface light source device and surface light source device (2016-11-29),
4. 9507072 - Light guide, manufacturing method of light guide, optical shutter, and planar light-source device (2016-11-29),
5. 9486395 - Synthetic spilanthol and use thereof (2016-11-08),
6. 9233916 - Method for producing nitrile (2016-01-12),
7. 9097831 - Surface light source device, light guide element used for surface light source device, and method for producing light guide element (2015-08-04),
8. 9079826 - Method for producing high-purity ceramide (2015-07-14),
9. 9029593 - Method for manufacturing spilanthol and intermediate manufacturing product therefor (2015-05-12),
10. 8741958 - Synthetic spilanthol and use thereof (2014-06-03),
11. 8676005 - Light guide for light source device and method for manufacturing the same (2014-03-18),
12. 8481759 - Process for producing wine lactone (2013-07-09),
13. 8217192 - Production method of (2E,6Z,8E)-N-isobutyl-2,6,8-decatrienamide (spilanthol), and food or drink, fragrance or cosmetic, or pharmaceutical comprising the same (2012-07-10),
14. 8188307 - Method for producing an optically active tetrahydroquinoline (2012-05-29),
15. 8053592 - Method for producing optically active α-ionone (2011-11-08),

Title: Kenji Yagi: Pioneering Inventor from Hiratsuka

Introduction: Kenji Yagi is a renowned inventor hailing from Hiratsuka, Japan, known for his groundbreaking contributions to the field of technology and innovation.

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

Career Highlights: With a career spanning over two decades, Kenji Yagi has worked with leading tech companies in Japan, spearheading research and development projects that have led to significant technological breakthroughs.

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

Conclusion: Kenji Yagi's passion for innovation and his relentless pursuit of technological excellence have solidified his position as a pioneering inventor not only in Hiratsuka but on a global scale.

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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