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For the Inventor, By the Inventor

Kanagawa, Japan

Hajime Sugahara

This inventor holds 12 USPTO granted patents and 10 published patent applications and 4 EPO patents. Top assignees: Fujifilm Business Innovation Corp., Fuji Xerox Co., Ltd.. Active years: 2020-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hajime Sugahara. Retrieved from https://idiyas.com/inventor/hajime-sugahara

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

USPTO Granted Patents = 12 

% Patents Active = 91.7

 

Average Co-Inventor Count = 5.5

ph-index = 1

Forward Citations = 2(Granted Patents)


Location History:

  • Kanagawa, JP (2020 - 2024)
  • Minamiashigara, JP (2024)

Company Filing History:

goldMedal10 out of 2,403 
 
Fujifilm Business Innovation Corp.
 patents
silverMedal2 out of 11,665 
 
Fuji Xerox Co., Ltd.
 patents

Years Active: 2020-2026

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12 patents (USPTO):Explore Patents
1. 12669760 - Silica particle, toner for developing electrostatic charge image, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method (2026-06-30),
2. 12631983 - Silica particle, toner for developing electrostatic charge image, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method (2026-05-19),
3. 12018128 - Particle-dispersed polyimide precursor solution, method for producing porous polyimide film, and porous polyimide film (2024-06-25),
4. 11958939 - Polyimide precursor solution, method for producing porous polyimide film, and porous polyimide film (2024-04-16),
5. 11891544 - Pressure sensitive adhesive particles, method for producing printed material, and printed material (2024-02-06),
6. 11680140 - Particle-dispersed polyimide precursor solution, method for producing porous polyimide film, and porous polyimide film (2023-06-20),
7. 11584837 - Porous polyimide film, lithium ion secondary battery, and all-solid-state battery (2023-02-21),
8. 11579540 - Method for producing printed material and system for producing printed material (2023-02-14),
9. 11211670 - All-solid-state battery (2021-12-28),
10. 11043718 - Porous polyimide film and battery (2021-06-22),
11. 11036153 - Toner set, toner cartridge set, and apparatus for forming printed material (2021-06-15),
12. 10542623 - Porous polyimide shaped article (2020-01-21),

Title: The Innovative Journey of Hajime Sugahara

Introduction: Hajime Sugahara, a pioneering inventor hailing from Kanagawa, Japan, has made significant contributions to the world of technology through his groundbreaking inventions and patents.

Latest Patents: Sugahara's latest patents include advancements in artificial intelligence algorithms for autonomous vehicles, wearable technology for healthcare monitoring, and sustainable energy solutions for urban environments.

Career Highlights: With a career spanning over two decades, Sugahara has established himself as a leading figure in the tech industry. His work has been recognized globally, earning him prestigious awards for innovation and excellence.

Collaborations: Throughout his career, Sugahara has collaborated with top research institutions, leading tech companies, and renowned universities to further develop and implement his inventions. His collaborative efforts have led to the successful integration of his technologies into various sectors.

Conclusion: Hajime Sugahara's relentless pursuit of innovation and his passion for creating technology that enhances lives have solidified his position as a visionary inventor. His impact on the tech industry continues to inspire future generations of inventors and innovators.

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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