Mihara, Japan

Kunio Niuchi

This inventor holds 4 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Mitsubishi Heavy Industries Limited, Mitsubishi Jukogyo Kabushiki Kaisha. Active years: 1997-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kunio Niuchi. Retrieved from https://idiyas.com/inventor/kunio-niuchi

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

USPTO Granted Patents = 4 

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.4

ph-index = 2

Forward Citations = 19(Granted Patents)


Company Filing History:


Years Active: 1997-2001

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4 patents (USPTO):Explore Patents

Title: Kunio Niuchi: Innovator in Rotary Die Cutting and Flexographic Ink Feeding Technologies

Introduction

Kunio Niuchi is a notable inventor based in Mihara, Japan. He has made significant contributions to the fields of rotary die cutting and flexographic ink feeding technologies. With a total of 4 patents to his name, Niuchi has demonstrated a commitment to innovation and engineering excellence.

Latest Patents

Niuchi's latest patents include a rotary die cutter and a flexographic ink feeding apparatus. The rotary die cutter features frames that support a die cut cylinder and an anvil cylinder, allowing for oil circulation within these components. This design enhances the efficiency and performance of the die cutting process. Additionally, the flexographic ink feeding apparatus is characterized by a unique blade mounting plate and blades, which form an obtuse angle at their junction. This innovative design improves the ink feeding process, ensuring better quality and consistency.

Career Highlights

Throughout his career, Kunio Niuchi has worked with prominent companies such as Mitsubishi Heavy Industries Limited and Mitsubishi Jukogyo Kabushiki Kaisha. His experience in these organizations has allowed him to refine his skills and contribute to various engineering projects.

Collaborations

Niuchi has collaborated with talented individuals in his field, including Yasuyuki Baba and Arifumi Okamoto. These partnerships have fostered a creative environment that encourages innovation and the development of new technologies.

Conclusion

Kunio Niuchi's contributions to rotary die cutting and flexographic ink feeding technologies highlight his role as a significant inventor in Japan. His innovative patents and collaborations reflect his dedication to advancing engineering practices.

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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