Hohfu, Japan

Kazutaka Sakiyama

This inventor holds 3 USPTO granted patents. Top assignees: Toyo Soda Manufacturing Co., Ltd., Nihon Kinzoku Kogyo Kabushiki Kaisha, Other. Active years: 1977-1984.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazutaka Sakiyama. Retrieved from https://idiyas.com/inventor/kazutaka-sakiyama

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 = 4.3

ph-index = 3

Forward Citations = 26(Granted Patents)


Location History:

  • Shin-nanyo, JA (1977)
  • Hohfu, JP (1982)
  • Hofu, JP (1984)

Company Filing History:


Years Active: 1977-1984

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3 patents (USPTO):Explore Patents

Title: Kazutaka Sakiyama: Innovator in Metallic Chromium Production

Introduction

Kazutaka Sakiyama is a notable inventor based in Hohfu, Japan. He has made significant contributions to the field of materials science, particularly in the production of metallic chromium. With a total of 3 patents to his name, Sakiyama's work has advanced the understanding and application of chromium in various industries.

Latest Patents

Sakiyama's latest patents include a process for producing metallic chromium plates and sheets. This innovative process allows for the creation of metallic chromium sheets with satisfactory mechanical properties directly from metallic chromium powders. The method involves successive steps of rolling (or compacting), sintering, re-rolling, and annealing. Another significant patent is for corrosion-resistant amorphous noble metal-base alloys. This amorphous alloy is prepared by rapid quenching from the liquid state, showcasing Sakiyama's expertise in developing advanced materials.

Career Highlights

Throughout his career, Kazutaka Sakiyama has worked with Toyo Soda Manufacturing Co., Ltd., where he has contributed to various projects and innovations. His work has been instrumental in enhancing the production processes and quality of materials used in the industry.

Collaborations

Sakiyama has collaborated with notable colleagues such as Koji Hashimoto and Tsuyoshi Masumoto. These partnerships have fostered a creative environment that has led to significant advancements in their respective fields.

Conclusion

Kazutaka Sakiyama's contributions to the field of materials science, particularly in metallic chromium production, highlight his innovative spirit and dedication to advancing technology. His patents and collaborations reflect a commitment to excellence and innovation in 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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