Chiba, Japan

Shigeki Kunii

This inventor holds 1 USPTO granted patent. Top assignee: Hitachi, Ltd.. Active years: 2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigeki Kunii. Retrieved from https://idiyas.com/inventor/shigeki-kunii

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 7.0

ph-index = 1

Forward Citations = 52(Granted Patents)


Company Filing History:


Years Active: 2001

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1 patent (USPTO):Explore Patents

Title: Shigeki Kunii: Innovator in Industrial Product Recycling

Introduction

Shigeki Kunii is a notable inventor based in Chiba, Japan. He has made significant contributions to the field of recycling, particularly focusing on the efficient processing of discarded industrial products. His innovative approach aims to enhance the disposal rate of these products through automation and data acquisition.

Latest Patents

Shigeki Kunii holds a patent for a "Method and system for recycling discarded industrial products." This invention introduces a recycling system that acquires essential data related to discarded industrial products, such as discarders, reception dates, and responsible persons. The system utilizes electronic tags, specifically radio-frequency identifier tags, to facilitate the writing and reading of data necessary for processing. By automating data acquisition, Kunii's invention aims to improve the overall disposal rate of industrial products.

Career Highlights

Kunii is currently employed at Hitachi, Ltd., where he continues to develop innovative solutions in the recycling sector. His work emphasizes the importance of integrating technology with environmental sustainability. With a focus on enhancing the efficiency of recycling processes, Kunii has established himself as a key figure in this field.

Collaborations

Shigeki Kunii has collaborated with notable colleagues, including Eiji Sato and Masakatsu Hayashi. These partnerships have contributed to the advancement of recycling technologies and the implementation of innovative practices within the industry.

Conclusion

Shigeki Kunii's contributions to the recycling of discarded industrial products highlight the intersection of technology and environmental responsibility. His innovative methods and systems pave the way for more efficient recycling processes, ultimately benefiting both industry and the environment.

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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