Nara, Japan

Masahiko Kawai

This inventor holds 4 USPTO granted patents. Top assignees: Toyo Aluminium Kabushiki Kaisha, Sumitomo Electric Industries, Limited, Toyo Aluminum Kabushiki Kaisha. Active years: 1978-1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masahiko Kawai. Retrieved from https://idiyas.com/inventor/masahiko-kawai

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 = 3.7

ph-index = 3

Forward Citations = 18(Granted Patents)


Location History:

  • Daito, JP (1978 - 1980)
  • Nara, JP (1990)

Company Filing History:


Years Active: 1978-1990

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

Title: Masahiko Kawai: Innovator in Aluminum Composite Materials

Introduction

Masahiko Kawai is a notable inventor based in Nara, Japan. He has made significant contributions to the field of materials science, particularly in aluminum composite materials. With a total of 4 patents to his name, Kawai has demonstrated a commitment to innovation and advancement in his area of expertise.

Latest Patents

One of Kawai's latest patents involves an aluminum composite material. This invention discloses a method of forming large-sized aluminum alloy products. The process he developed provides a means for preparing a large-sized powder metallurgy aluminum alloy product, showcasing his ingenuity in material processing.

Career Highlights

Throughout his career, Kawai has worked with prominent companies, including Toyo Aluminium Kabushiki Kaisha and Toyo Aluminum Kabushiki Kaisha. His experience in these organizations has allowed him to refine his skills and contribute to various projects in the aluminum industry.

Collaborations

Kawai has collaborated with notable coworkers such as Tohru Kimura and Jun Kusui. These partnerships have likely enriched his work and led to further advancements in the field.

Conclusion

Masahiko Kawai's contributions to aluminum composite materials and his innovative spirit make him a significant figure in the field of materials science. His work continues to influence the industry and inspire future innovations.

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…