Shiga, Japan

Fumiharu Ikai

This inventor holds 2 USPTO granted patents, plus 1 CIPO patent and 1 EPO patent. Top assignees: Kikusui Seisakusho Ltd., Sanwa Kagaku Kenkyusho Co., Ltd.. Active years: 2009-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Fumiharu Ikai. Retrieved from https://idiyas.com/inventor/fumiharu-ikai

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 = 2.4

ph-index = 2

Forward Citations = 15(Granted Patents)


Location History:

  • Shiga, JP (2009)
  • Kyoto, JP (2014)

Company Filing History:


Years Active: 2009-2014

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2 patents (USPTO):Explore Patents

Title: Fumiharu Ikai: Innovator in Compression Molding Technology

Introduction

Fumiharu Ikai is a notable inventor based in Shiga, Japan. He has made significant contributions to the field of compression molding technology, holding a total of 2 patents. His innovative designs have streamlined processes and improved efficiency in manufacturing.

Latest Patents

Ikai's latest patents include a punch of a compression molding machine and a rotary compression molding machine using the same. The punch is designed to be assembled without the use of any tools, significantly reducing the time required for the assembly process. The punch consists of a center punch and an outer punch, both of which are slidable and capable of compressing. Additionally, the invention features relative position restriction means that manage the positioning of the punches during operation, enhancing the functionality of the rotary compression molding machine.

Career Highlights

Throughout his career, Fumiharu Ikai has worked with reputable companies such as Kikusui Seisakusho Ltd. and Sanwa Kagaku Kenkyusho Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to advancements in molding technology.

Collaborations

Ikai has collaborated with notable colleagues, including Kouichi Atagi and Kenji Harada. Their combined expertise has fostered innovation and development in their respective fields.

Conclusion

Fumiharu Ikai's contributions to compression molding technology exemplify his dedication to innovation and efficiency. His patents reflect a commitment to improving manufacturing processes, making him a significant figure 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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