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For the Inventor, By the Inventor

Saitama, Japan

Tsuyoshi Ogawa

This inventor holds 7 USPTO granted patents and 2 EPO patents. Top assignee: Central Glass Company, Limited. Active years: 2008-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsuyoshi Ogawa. Retrieved from https://idiyas.com/inventor/tsuyoshi-ogawa-ad5hdamr

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

Calculating rank
USPTO Granted Patents = 7

% Patents Active = 28.6

 

Average Co-Inventor Count = 3.3

ph-index = 1

Forward Citations = 7(Granted Patents)


Location History:

  • Yamaguchi, JP (2008)
  • Ube, JP (2011)
  • Iruma-gun, JP (2015)
  • Saitama, JP (2016 - 2017)

Company Filing History:

goldMedal7 out of 1,011 
 
Central Glass Company, Limited
 patents

Years Active: 2008-2017

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7 patents (USPTO):Explore Patents
1. 9758694 - Curable resin composition, cured product thereof, and semiconductor device using the same (2017-09-12),
2. 9638998 - Silane composition and cured film thereof, and method for forming negative resist pattern using same (2017-05-02),
3. 9512272 - Curable composition containing silicone, and cured product thereof (2016-12-06),
4. 9411231 - Silane composition and cured film thereof, and method for forming negative resist pattern using same (2016-08-09),
5. 9061253 - Gas separation membrane (2015-06-23),
6. 7973390 - Modifier for low dielectric constant film, and method for production thereof (2011-07-05),
7. 7355060 - Method for producing organosilane (2008-04-08),

Title: Tsuyoshi Ogawa: Innovator in Curable Resin Technology

Introduction

Tsuyoshi Ogawa is a prominent inventor based in Saitama, Japan. He has made significant contributions to the field of materials science, particularly in the development of curable resin compositions. With a total of 7 patents to his name, Ogawa's work has had a substantial impact on semiconductor technology.

Latest Patents

Ogawa's latest patents include a curable resin composition, which features a polysiloxane compound with functional groups and silica with a specific pH level. This innovative composition is designed to prevent foaming during curing, making it an ideal encapsulant material for semiconductor elements. Another notable patent involves a silane composition and a method for forming negative resist patterns, showcasing his versatility in material applications.

Career Highlights

Tsuyoshi Ogawa is currently employed at Central Glass Company, Limited, where he continues to push the boundaries of resin technology. His work has not only advanced the field but has also contributed to the efficiency and reliability of semiconductor devices.

Collaborations

Ogawa has collaborated with notable colleagues such as Junya Nakatsuji and Kazuhiro Yamanaka. These partnerships have fostered innovation and have led to the successful development of new materials and technologies.

Conclusion

In summary, Tsuyoshi Ogawa is a key figure in the realm of curable resin technology, with a focus on enhancing semiconductor applications. His innovative patents and collaborations reflect his commitment to advancing materials science.

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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