Tokyo, Japan

Takashi Iga

This inventor holds 23 USPTO granted patents and 10 published patent applications and 6 EPO patents, primarily in Resin Composition. Top assignees: Zeon Corporation, Hitachi, Ltd., Intel Corporation. Active years: 1993-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takashi Iga. Retrieved from https://idiyas.com/inventor/takashi-iga

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

USPTO Granted Patents = 23 

% Patents Active = 78.3

 

Average Co-Inventor Count = 2.3

ph-index = 2

Forward Citations = 34(Granted Patents)


Location History:

  • Hitachi, JP (1993 - 1997)
  • Kawasaki, JP (2004 - 2006)
  • Tokyo, JP (2006 - 2024)

Company Filing History:


Years Active: 1993-2026

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Areas of Expertise:
Resin Composition
Hollow Resin Particles
Toner Production
Electrophotographic Developer
Polymer Latex
Multi-Layer Circuit Board
Charged Particle Beam
Microwave Plasma Generator
Molded Product
Latex Composition
Manufacturing Method
Thermoplastic Plastomer
23 patents (USPTO):Explore Patents

Title: **Innovative Contributions of Takashi Iga in Polymer Technology**

Introduction

Takashi Iga, a prominent inventor based in Tokyo, Japan, has made significant strides in the field of polymer technology. With an impressive portfolio of 21 patents, Iga's work primarily focuses on advancements in resin compositions that enhance the properties and applications of lightweight molded products.

Latest Patents

Iga's latest patents showcase his commitment to innovation. Notable among them is a resin composition that combines thermoplastic plastomers with hollow resin particles. This composition is designed to exhibit minimal changes in the void ratio of hollow resin particles during the molding process, which ensures the stable production of lightweight molded products. Specifically, the resin composition comprises 50 to 95 parts by mass of a thermoplastic plastomer and 5 to 50 parts by mass of hollow resin particles, with the latter having a void ratio ranging from 50% to 85%. Moreover, another patent reflects a similar innovation, focusing on the stability in specific gravity through a carefully formulated resin composition, further emphasizing the versatility and reliability of his inventions.

Career Highlights

Throughout his career, Takashi Iga has contributed his expertise to leading organizations, including Zeon Corporation and Hitachi, Ltd. His work in these companies has been pivotal in developing innovative solutions that address the growing needs of the polymer industry.

Collaborations

In the realm of collaboration, Iga has worked alongside notable colleagues, including Takeshi Hirata and Kenichi Natsui. These partnerships have facilitated a dynamic exchange of ideas and have propelled the development of cutting-edge innovations within their collective projects.

Conclusion

Takashi Iga's contributions to the field of polymer technology through his inventive patent applications underscore the importance of continuous innovation in material science. His latest developments in resin compositions not only reflect his personal dedication to advancing the industry but also set the stage for future advancements in lightweight materials that can enhance various applications across multiple sectors.

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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