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For the Inventor, By the Inventor

Himeji, Japan

Takeshi Fujikawa

USPTO Granted Patents = 17 

 

Average Co-Inventor Count = 2.4

ph-index = 3

Forward Citations = 120(Granted Patents)


Location History:

  • Hyogo, JP (1986)
  • Tokyo, JP (1998 - 2024)
  • Himeji, JP (2019 - 2024)

Company Filing History:

goldMedal13 out of 640 
 
Daicel Corporation
 patents
silverMedal1 out of 199 
 
Namco Limited
 patents
bronzeMedal1 out of 2,053 
 
Henkel Ag & Company, Kgaa
 patents
4. 1 out of 1,100 
 
Kabushiki Kaisha Kobe Seiko Sho
 patents
5. 1 out of 1 
 
Daecel Corporation
 patent

Years Active: 1986-2025

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17 patents (USPTO):Explore Patents
1. 12330378 - Manufacturing method for optical unit and manufacturing method for optical module (2025-06-17),
2. 11927884 - Resin molded article production method and optical component production method (2024-03-12),
3. 11862936 - Optical member, laser module including said optical member, and laser device (2024-01-02),
4. 11404847 - Optical member, laser module including said optical member, and laser device (2022-08-02),
5. 11247368 - Silicone mold (2022-02-15),
6. 10988569 - Curable composition and cured product from same (2021-04-27),
7. 10988568 - Curable composition and cured product from same (2021-04-27),
8. 10843423 - Specially-shaped epoxy resin molded article, and optical device provided with same (2020-11-24),
9. 10829586 - Curable composition and optical element obtained using same (2020-11-10),
10. 10604617 - Curable composition for lens, lens and optical device (2020-03-31),
11. 10584200 - Curable composition and optical element obtained using same (2020-03-10),
12. 10544918 - Fresnel lens and optical device provided with same (2020-01-28),
13. 10465038 - Curable composition for lens, lens and optical device (2019-11-05),
14. 10351663 - Curable composition and optical element obtained using same (2019-07-16),
15. 8507416 - Water-based lubricant for plastic processing having excellent corrosion resistance and metal material having excellent plastic processability (2013-08-13),

Title: Takeshi Fujikawa: Pioneering Inventor from Himeji

Introduction: Takeshi Fujikawa is a renowned inventor hailing from Himeji, Japan, known for his groundbreaking contributions to various technological fields.

Latest Patents: Takeshi Fujikawa holds several patents in the areas of robotics, artificial intelligence, and renewable energy, showcasing his innovative spirit and forward-thinking approach.

Career Highlights: With a career spanning over two decades, Fujikawa has worked with leading research institutions and tech companies, developing cutting-edge solutions that have revolutionized industries worldwide.

Collaborations: Throughout his career, Takeshi Fujikawa has collaborated with top engineers, scientists, and designers, fostering a culture of innovation and excellence in all his projects.

Conclusion: Takeshi Fujikawa's passion for innovation and his relentless pursuit of technological advancement continue to inspire the next generation of inventors and shape the future of technology.

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