Mie, Japan

Kazuhide Hattori

This inventor holds 10 USPTO granted patents. Top assignees: Mitsubishi Petrochemical Company Limited, Aronkasei Co., Ltd., Mitsubishi Yuka Badische Company, Ltd.. Active years: 1977-1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuhide Hattori. Retrieved from https://idiyas.com/inventor/kazuhide-hattori

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 = 4.1

ph-index = 8

Forward Citations = 233(Granted Patents)


Location History:

  • Yokkaichi, JA (1977 - 1978)
  • Mie, JP (1985 - 1994)
  • Yokkaichi, JP (1997)

Company Filing History:


Years Active: 1977-1997

Loading Chart...
10 patents (USPTO):Explore Patents

Title: Kazuhide Hattori: Innovator in Molded Foam Technology

Introduction

Kazuhide Hattori is a notable inventor based in Mie, Japan, recognized for his contributions to the field of molded foam technology. With a total of 10 patents to his name, Hattori has made significant advancements in the production processes of molded foam articles.

Latest Patents

Hattori's latest patents include a method for producing a molded foam article with an integral skin. This innovative process involves blow-molding a parison in a metal mold to create a hollow member. The hollow member is then filled with pre-expanded thermoplastic resin before cooling and solidification. The pre-expanded beads are heated to expand further and fuse together, resulting in a durable molded foam article. Another significant patent is a process for producing expanded plastics with skin. This process includes blowing a parison in a closed blow mold to obtain a hollow article, filling it with thermoplastic pre-expanded resin beads, and then heating and fusing the beads before cooling the expanded plastic. This method enhances productivity and ensures a complete fusion between the hollow article and the expanded body.

Career Highlights

Throughout his career, Hattori has worked with prominent companies such as Mitsubishi Petrochemical Company Limited and Mitsubishi Yuka Badische Company, Ltd. His experience in these organizations has contributed to his expertise in the field of molded foam technology.

Collaborations

Hattori has collaborated with notable individuals in his field, including Takao Yazaki and Satoru Hattori. These collaborations have further enriched his work and innovations.

Conclusion

Kazuhide Hattori's contributions to molded foam technology through his patents and career achievements highlight his role as a significant innovator in this field. His work continues to influence the industry and pave the way for future advancements.

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]
Loading…