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For the Inventor, By the Inventor

Kodaira, Japan

Norihiko Kaga

This inventor holds 14 USPTO granted patents and 10 published patent applications and 2 EPO patents, primarily in Display Media Technology. Top assignee: Bridgestone Corporation. Active years: 1999-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Norihiko Kaga. Retrieved from https://idiyas.com/inventor/norihiko-kaga

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

Calculating rank
USPTO Granted Patents = 14 

% Patents Active = 35.7

 

Average Co-Inventor Count = 3.7

ph-index = 5

Forward Citations = 476(Granted Patents)


Location History:

  • Yokohama, JP (2016)
  • Kodaira, JP (1999 - 2017)
  • Tokyo, JP (2001 - 2023)

Company Filing History:

goldMedal14 out of 5,199 
 
Bridgestone Corporation
 patents

Years Active: 1999-2023

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Areas of Expertise:
Elastomers
Solar Cell Sealing Film
Display Media Particles
Image Display Panel
Image Formation Apparatus
Intermediate Transfer Member
Information Display Device
Manufacturing Method
14 patents (USPTO):Explore Patents
1. 11585044 - Cord for reinforcing elastomers (2023-02-21),
2. 9673345 - Composition for solar cell sealing film, method for producing same and solar cell sealing film (2017-06-06),
3. 9293616 - Solar cell sealing film and solar cell using the same (2016-03-22),
4. 9287429 - Solar cell sealing film and solar cell using the same (2016-03-15),
5. 8144386 - Particles for display media and information display panel using same (2012-03-27),
6. 8120837 - Display media particles and information display panel using the same (2012-02-21),
7. 7995266 - Particles for display media and information display panel (2011-08-09),
8. 7495819 - Method of manufacturing image display panel, method of manufacturing image display device, and image display device (2009-02-24),
9. 7483201 - Particles for display media, information display panel and information display device, utilizing the particles for display media (2009-01-27),
10. 7236291 - Particle use for image display media, image display panel using the particles, and image display device (2007-06-26),
11. 6175712 - Intermediate transfer member and image formation apparatus using same (2001-01-16),
12. 6058285 - Gloss and image forming apparatus (2000-05-02),
13. 6009297 - Intermediate transfer member and image-forming device (1999-12-28),
14. 5978639 - Intermediate transfer member and intermediate transfer device (1999-11-02),

Title: Norihiko Kaga: Innovator in Elastomer Reinforcement and Solar Cell Technology

Introduction

Norihiko Kaga is a prominent inventor based in Kodaira, Japan. He has made significant contributions to the fields of elastomer reinforcement and solar cell technology. With a total of 14 patents to his name, Kaga's work has had a substantial impact on various industries.

Latest Patents

Kaga's latest patents include a cord for reinforcing elastomers, which is designed to enhance adhesion to materials such as rubber. This innovative cord consists of metallic filaments and a resin filament twisted together, with specific properties that optimize its performance after vulcanization. Another notable patent is a composition for a solar cell sealing film, which combines an ethylene-α-olefin copolymer with a metallocene catalyst and other polymers. This composition maintains the same processability and transparency as traditional materials, showcasing Kaga's commitment to advancing solar technology.

Career Highlights

Norihiko Kaga is currently employed at Bridgestone Corporation, where he continues to develop innovative solutions in elastomer and solar technologies. His work has not only contributed to the company's success but has also positioned him as a leader in his field.

Collaborations

Kaga has collaborated with notable coworkers such as Kazuya Murata and Yoshitomo Masuda. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Norihiko Kaga's contributions to elastomer reinforcement and solar cell technology exemplify his innovative spirit and dedication to advancing these fields. His patents reflect a commitment to improving material performance and sustainability.

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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