Tokyo, Japan

Tsuyoshi Kage

This inventor holds 2 USPTO granted patents. Top assignees: Kirin Beer Kabushiki Kaisha, Mitsui Petrochemical Industries, Ltd., Kirin Beverage Corporation. Active years: 1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsuyoshi Kage. Retrieved from https://idiyas.com/inventor/tsuyoshi-kage-46nc7bq6

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


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 2

Forward Citations = 44(Granted Patents)


Location History:

  • Tokyo-to, JP (1998)
  • Kashiwa, JP (1998)

Company Filing History:


Years Active: 1998

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2 patents (USPTO):Explore Patents

Title: Tsuyoshi Kage: Innovator in Packaging Solutions

Introduction

Tsuyoshi Kage is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of packaging technology, particularly in the development of innovative solutions for bag-in-box systems. With a total of 2 patents, Kage's work reflects a commitment to enhancing the functionality and efficiency of packaging materials.

Latest Patents

Kage's latest patents include a "Bag for bag-in-box" and a "Container composed of a saturated polyester resin composition." The bag-in-box patent describes a collapsible bag made of film-like material, designed to push out contents such as beverage syrups and liquid foods. This bag features a mouthpiece for easy dispensing and is constructed from polyester resin with a thickness ranging from 20 to 150 micrometers. The container patent focuses on a composition that combines various materials to achieve excellent low-temperature impact strength, rigidity, weld strength, weathering resistance, and fade resistance.

Career Highlights

Throughout his career, Tsuyoshi Kage has worked with prominent companies, including Kirin Beer and Mitsui Petrochemical Industries. His experience in these organizations has allowed him to refine his skills and contribute to advancements in packaging technology.

Collaborations

Kage has collaborated with notable coworkers such as Morikatsu Horino and Yutaka Takahashi. Their combined expertise has likely played a role in the successful development of Kage's innovative patents.

Conclusion

Tsuyoshi Kage stands out as a key figure in the field of packaging innovations. His patents demonstrate a forward-thinking approach to solving practical challenges in the industry. Kage's contributions continue to influence the evolution of packaging solutions.

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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