Ichiharashi, Japan

Hidenori Funikawa

This inventor holds 1 USPTO granted patent. Top assignee: Chisso Corporation. Active years: 1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hidenori Funikawa. Retrieved from https://idiyas.com/inventor/hidenori-funikawa

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 = 5.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 1991

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1 patent (USPTO):Explore Patents

Title: Hidenori Funikawa: Innovator in Carrier Tape Production

Introduction

Hidenori Funikawa is a notable inventor based in Ichiharashi, Japan. He has made significant contributions to the field of materials science, particularly in the production of carrier tapes. His innovative approach has led to the development of a process that enhances the quality and efficiency of carrier tape manufacturing.

Latest Patents

Hidenori Funikawa holds a patent for a "Process for producing a carrier tape." This process focuses on creating a cost-effective carrier tape with a two-layer structure that exhibits superior heat resistance, reduced susceptibility to impurities, and enhanced flexibility. The method involves several steps, including coating a polyimide varnish onto a continuous, electrically-conductive metal foil, baking it, and subsequently punching and cutting the tape to form device holes and sprocket patterns.

Career Highlights

Hidenori Funikawa is associated with Chisso Corporation, where he has applied his expertise in materials science to advance the company's product offerings. His work has not only contributed to the company's success but has also positioned him as a key figure in the innovation of carrier tape technology.

Collaborations

Throughout his career, Hidenori has collaborated with esteemed colleagues such as Hideaki Shouji and Haruo Kato. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Hidenori Funikawa's contributions to the field of carrier tape production exemplify the impact of innovative thinking in materials science. His patented process represents a significant advancement in the industry, showcasing his dedication to enhancing product quality and efficiency.

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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