Otake, Japan

Syoji Imao

This inventor holds 2 USPTO granted patents. Top assignee: Mitsubishi Rayon Company, Limited. Active years: 1976-1979.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Syoji Imao. Retrieved from https://idiyas.com/inventor/syoji-imao

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 = 6.2

ph-index = 2

Forward Citations = 9(Granted Patents)


Location History:

  • Otake, JA (1976)
  • Otake, JP (1979)

Company Filing History:


Years Active: 1976-1979

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2 patents (USPTO):Explore Patents

Title: Syoji Imao: Innovator in Polymer Technology

Introduction

Syoji Imao is a notable inventor based in Otake, Japan. He has made significant contributions to the field of polymer technology, particularly in the development of porous structures. With a total of 2 patents, his work has implications for various industrial applications.

Latest Patents

Imao's latest patents include innovative processes for creating flake- or sliver-like porous structures of polymeric material. The first patent describes a method for preparing these structures, which are heavily loaded with finely divided inorganic substances. The process involves spurting a mixture of polymeric and inorganic components in a solvent, resulting in products with many fine, irregular voids. The walls forming these voids are less than 5 micrometers thick, making them particularly useful for producing sheet-like structures through traditional paper-making procedures. The second patent outlines a continuous process for producing composite porous flakes. This method involves melting thermoplastic polymer and dispersing finely divided inorganic particles in a solvent. The resulting slurry is mixed with the polymer melt to create a uniform dispersion, which is then converted into composite porous flakes by rapidly evaporating the solvent.

Career Highlights

Syoji Imao is associated with Mitsubishi Rayon Company, Limited, where he has been instrumental in advancing polymer technology. His innovative approaches have not only enhanced the properties of polymeric materials but have also opened new avenues for their application in various industries.

Collaborations

Imao has collaborated with notable coworkers such as Yoshihiro Osajima and Tokuo Shinomiya. Their combined expertise has contributed to the successful development of innovative polymer solutions.

Conclusion

Syoji Imao's contributions to polymer technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the development of advanced materials with practical applications.

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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