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For the Inventor, By the Inventor

Tokyo, Japan

Shigehisa Ueda

This inventor holds 9 USPTO granted patents. Top assignee: Sumitomo Bakelite Company Limited. Active years: 1996-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigehisa Ueda. Retrieved from https://idiyas.com/inventor/shigehisa-ueda

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

USPTO Granted Patents = 9

% Patents Active = 77.8

Average Co-Inventor Count = 1.9

ph-index = 3

Forward Citations = 24(Granted Patents)


Location History:

  • Tochigi, JP (2006)
  • Utsunomiya, JP (1996 - 2007)
  • Tokyo, JP (2014 - 2017)

Company Filing History:

goldMedal9 out of 615 
 
Sumitomo Bakelite Company Limited
 patents

Years Active: 1996-2017

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9 patents (USPTO):Explore Patents
1. 9849613 - Conveying and cooling apparatus for a resin composition and conveying and cooling method for a resin composition (2017-12-26),
2. 9694513 - Kneading apparatus and method for producing semiconductor encapsulating resin composition (2017-07-04),
3. 9409179 - Pulverizing apparatus and pulverizing method (2016-08-09),
4. 8906147 - Degassing apparatus (2014-12-09),
5. 8845942 - Compact production apparatus and method for producing compact (2014-09-30),
6. 7291684 - Resin composition for encapsulating semiconductor chip and semiconductor device therewith (2007-11-06),
7. 7023098 - Resin composition for encapsulating semiconductor chip and semiconductor device therewith (2006-04-04),
8. 5869553 - Epoxy resin composition comprising red phosphorus (1999-02-09),
9. 5578660 - Epoxy resin composition (1996-11-26),

Title: Shigehisa Ueda: Innovator in Resin Composition Technology

Introduction

Shigehisa Ueda is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of resin composition technology, holding a total of 9 patents. His innovative work focuses on improving the processes involved in conveying and cooling resin compositions.

Latest Patents

Ueda's latest patents include a "Conveying and Cooling Apparatus for a Resin Composition" and a "Kneading Apparatus and Method for Producing Semiconductor Encapsulating Resin Composition." The conveying and cooling apparatus features a cooling means that effectively cools a resin composition conveyed in a sheet shape. The cooling process is designed to maintain the temperature of the resin composition between 40 to 60°C, utilizing a fan section that discharges cooling air at temperatures ranging from -40 to 0°C. The kneading apparatus consists of a casing with a pair of elongated screws that are arranged parallel to one another, designed to enhance the production of semiconductor encapsulating resin compositions.

Career Highlights

Ueda is associated with Sumitomo Bakelite Company Limited, where he has been instrumental in advancing resin technology. His work has not only contributed to the efficiency of production processes but has also improved the quality of resin compositions used in various applications.

Collaborations

Ueda has collaborated with notable coworkers, including Kazuo Noda and Kuniharu Umeno. Their combined expertise has fostered innovation and development within the company.

Conclusion

Shigehisa Ueda's contributions to resin composition technology exemplify the impact of innovative thinking in industrial applications. His patents reflect a commitment to enhancing production processes and improving material quality.

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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