Tokyo, Japan

Toshinori Moriga

This inventor holds 8 USPTO granted patents. Top assignees: Toyo Seikan Kaisha, Ltd., Nippon Polyurethane Industry Co., Ltd.. Active years: 1991-2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshinori Moriga. Retrieved from https://idiyas.com/inventor/toshinori-moriga

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

Calculating rank

% Patents Active = 87.5

Average Co-Inventor Count = 3.9

ph-index = 5

Forward Citations = 59(Granted Patents)


Location History:

  • Yokohama, JP (1991 - 1992)
  • Tokyo, JP (1995 - 2005)

Company Filing History:


Years Active: 1991-2005

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8 patents (USPTO):Explore Patents

Title: Innovations of Toshinori Moriga

Introduction

Toshinori Moriga is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of materials science, particularly in the development of sealing gaskets and lining methods. With a total of 8 patents to his name, Moriga's work has had a substantial impact on various industries.

Latest Patents

One of Moriga's latest patents is a sealing gasket for closure and a process for production of closure using the same. This sealing gasket is made of a polyurethane elastomer, which is created by reacting a polyisocyanate component and a polyol component. The resulting gasket is designed to be used in closures, such as metal closures for food containers, and it exhibits excellent resistance to yellowing from ultraviolet light. Another notable patent is a method for lining with powder, which involves depositing powder on a predefined area of an object, such as a container cover. This method allows for precise deposition without environmentally unsafe processes, resulting in a lining layer with good sealing properties and corrosion resistance.

Career Highlights

Throughout his career, Toshinori Moriga has worked with notable companies, including Toyo Seikan Kaisha, Ltd. and Nippon Polyurethane Industry Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative materials and processes.

Collaborations

Moriga has collaborated with several professionals in his field, including Shunji Kojima and Seishichi Kobayashi. These collaborations have likely enriched his work and led to further advancements in his inventions.

Conclusion

Toshinori Moriga's contributions to the field of materials science through his patents and innovative methods demonstrate his commitment to advancing technology. His work continues to influence various industries, showcasing the importance of innovation in solving practical challenges.

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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