Yokohama, Japan

Shigeo Take

This inventor holds 2 USPTO granted patents. Top assignees: Nippon Asbestos Company, Ltd., Japan Nuclear Ship Research and Development Agency. Active years: 1981-1983.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigeo Take. Retrieved from https://idiyas.com/inventor/shigeo-take-gtmyb601

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 4.8

ph-index = 2

Forward Citations = 27(Granted Patents)


Location History:

  • Yokohama, JP (1981)
  • Ayase, JP (1983)

Company Filing History:


Years Active: 1981-1983

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2 patents (USPTO):Explore Patents

Title: Shigeo Take: Innovator in Thermal Insulation and Disk Roll Technology

Introduction

Shigeo Take is a notable inventor based in Yokohama, Japan. He has made significant contributions to the fields of thermal insulation and material science. With a total of 2 patents, his work reflects a commitment to innovation and practical applications in various industries.

Latest Patents

One of Shigeo Take's latest inventions is the "Disc Roll." This invention relates to a disk roll characterized by flaky vermiculite particles obtained by pulverizing expanded vermiculite. These particles may be optionally mixed with a fiber material, dispersed in water, and filtered to form a thin sheet as a starting material for the disk roll. Another significant patent is the "Neutron-Protection Heat Insulating Material." This material is created by adding a boron compound and, if necessary, a hydrous compound, to chrysotile asbestos fibers. The process involves opening the asbestos with a surface-active agent in the presence of water, incorporating air bubbles into the mixture, and then drying, molding, and compressing it. The resulting product features opened asbestos fibers oriented in parallel relation to each other, with air pockets arranged to reduce thermal conduction.

Career Highlights

Throughout his career, Shigeo Take has worked with prominent organizations, including Nippon Asbestos Company, Ltd. and the Japan Nuclear Ship Research and Development Agency. His experience in these companies has allowed him to develop and refine his innovative ideas.

Collaborations

Shigeo Take has collaborated with notable coworkers such as Susumu Aoki and Hiroshi Asaumi. Their combined expertise has contributed to the advancement of their respective fields.

Conclusion

Shigeo Take's contributions to thermal insulation and disk roll technology demonstrate his innovative spirit and dedication to improving material science. His patents reflect a blend of creativity and practicality that continues to influence the industry.

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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