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For the Inventor, By the Inventor

Ibaraki, Japan

Kouji Kobayashi

This inventor holds 18 USPTO granted patents and 15 published patent applications and 6 EPO patents. Top assignee: Hitachi Chemical Company, Ltd.. Active years: 2000-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kouji Kobayashi. Retrieved from https://idiyas.com/inventor/kouji-kobayashi

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 = 27.8

 

Average Co-Inventor Count = 5.5

ph-index = 7

Forward Citations = 130(Granted Patents)


Location History:

  • Totigi-ken, JP (2000)
  • Nogimachi, JP (2002)
  • Simotuga-gun, JP (2002)
  • Shimodate, JP (2004)
  • Tochigi-ken, JP (2000 - 2005)
  • Ibaraki, JP (2005 - 2013)
  • Chikusei, JP (2012 - 2013)

Company Filing History:

goldMedal18 out of 1,641 
 
Hitachi Chemical Company, Ltd.
 patents

Years Active: 2000-2013

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18 patents (USPTO):Explore Patents
1. 8558118 - Circuit connection material, circuit member connecting structure and method of connecting circuit member (2013-10-15),
2. 8541688 - Circuit connection material, circuit member connecting structure and method of connecting circuit member (2013-09-24),
3. 8501045 - Circuit connecting material, film-form circuit connecting material using the same, circuit member connecting structure and method of manufacturing the same (2013-08-06),
4. 8497431 - Circuit connection material, circuit member connecting structure and method of connecting circuit member (2013-07-30),
5. 8202622 - Circuit connecting material, film-form circuit connecting material using the same, circuit member connecting structure and method of manufacturing the same (2012-06-19),
6. 8132319 - Circuit connecting method (2012-03-13),
7. 8120189 - Wiring terminal-connecting adhesive (2012-02-21),
8. 8115322 - Adhesive, method of connecting wiring terminals and wiring structure (2012-02-14),
9. 8043709 - Circuit connecting material, film-like circuit connecting material using the same, circuit member connecting structure, and method of producing the same (2011-10-25),
10. 7777335 - Wiring structure having a wiring-terminal-connecting adhesive comprising silicone particles (2010-08-17),
11. 7241644 - Adhesive, method of connecting wiring terminals and wiring structure (2007-07-10),
12. 6939913 - Adhesive agent, method of connecting wiring terminals and wiring structure (2005-09-06),
13. 6841022 - Adhesive-coated electronic parts on a connection sheet (2005-01-11),
14. 6818086 - Method for repairing circuit connection part, and structure and method for connecting circuit terminal of circuit repaired by the method (2004-11-16),
15. 6479757 - Method of mounting a plurality of electronic parts on a circuit board (2002-11-12),

Title: The Innovative Contributions of Kouji Kobayashi

Introduction

Kouji Kobayashi is an accomplished inventor based in Ibaraki, Japan, recognized for his significant contributions to the field of circuit connection materials. With a remarkable portfolio of 18 patents, he has continually pushed the boundaries of technology and innovation in the electronics industry. His recent work highlights his commitment to developing advanced materials that enhance the connection and efficiency of circuit members.

Latest Patents

Kobayashi's latest patents focus on innovative solutions for circuit connection materials and methods. One of his notable inventions involves a circuit-connecting material designed for seamless connections between circuit members, each equipped with a board and a circuit electrode on the primary surface. This invention features an adhesive composition that cures upon exposure to light or heat, integrating an organic compound that contains both urethane and ester groups. Such advancements promise to improve the reliability and functionality of electronic devices.

Career Highlights

Kouji Kobayashi is currently employed at Hitachi Chemical Company, Ltd., where he has engaged in cutting-edge research and development in material science. His background and extensive patent portfolio reflect his expertise and dedication to innovation in circuit technology. Throughout his career, he has played a pivotal role in advancing the capabilities of electronic materials.

Collaborations

In addition to his individual achievements, Kobayashi has collaborated with notable colleagues, including Motohiro Arifuku and Itsuo Watanabe. Together, they have contributed to various projects aimed at enhancing electronic materials and technologies, ensuring that their combined knowledge fosters further innovation in the industry.

Conclusion

Kouji Kobayashi's dedication to enhancing circuit connection technology through his inventive spirit and collaborative efforts has made a significant impact in the field. With 18 patents under his belt and ongoing projects at Hitachi Chemical Company, he continues to be a key player in the advancement of electronical materials, paving the way for future innovations in 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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