Takasago, Japan

Koumei Fujioka

This inventor holds 3 USPTO granted patents and 1 EPO patent. Top assignee: Kobe Steel, Ltd.. Active years: 2015-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Koumei Fujioka. Retrieved from https://idiyas.com/inventor/koumei-fujioka

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 = 1.3

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2015-2020

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3 patents (USPTO):Explore Patents

Title: Koumei Fujioka: Innovator in Compressor Technology

Introduction

Koumei Fujioka is a notable inventor based in Takasago, Japan. He has made significant contributions to the field of compressor technology, holding a total of 3 patents. His innovative designs have advanced the efficiency and functionality of compressors used in various applications.

Latest Patents

Fujioka's latest patents include a sophisticated compressor design that features a motor, multiple shafts with gears, and a unique housing structure. This housing consists of a first and a second housing element that can be connected and separated easily. Additionally, the design incorporates a support section that allows for the insertion of gears while maintaining structural integrity. Another notable patent involves a rotary machine and a blade wheel used in compressors. This design includes an impeller with blades that extend towards the inner surface of the compressor casing, featuring a shroud made from a resin layer. This innovation helps prevent wear damage to both the casing and the blade, thereby reducing manufacturing time and effort.

Career Highlights

Throughout his career, Koumei Fujioka has worked with prominent companies such as Kobe Steel, Ltd. and Kabushiki Kaisha Kobe Seiko Sho. His experience in these organizations has contributed to his expertise in compressor technology and innovation.

Collaborations

Fujioka has collaborated with talented individuals in his field, including Naoyuki Goto and Homare Nomura. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Koumei Fujioka's contributions to compressor technology exemplify his innovative spirit and dedication to improving engineering solutions. His patents reflect a commitment to advancing the industry and enhancing the performance of compressors.

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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