Osaka, Japan

Kazuo Ohuchi

This inventor holds 1 USPTO granted patent. Top assignee: Nitto Electric Industrial Co., Ltd.. Active years: 1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuo Ohuchi. Retrieved from https://idiyas.com/inventor/kazuo-ohuchi-xlzw4nvq

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 = 3.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 1988

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1 patent (USPTO):Explore Patents

Title: Kazuo Ohuchi: Innovator in Exposure Development Technology

Introduction

Kazuo Ohuchi is a prominent inventor based in Osaka, Japan. He is known for his significant contributions to the field of exposure development technology. His innovative work has led to the creation of a unique device that enhances the efficiency of image formation on long substrates.

Latest Patents

Kazuo Ohuchi holds a patent for an "Exposure Development Device for Long Base Member." This device comprises a long base member exposing section that repeats the operations of exposing an image-forming long base member in a long size state. The image-forming long base member is prepared by laminating an image-forming material that includes a transparent support with a photopolymerizable composition layer on a long substrate. The device also features a synchronous connection section that detects the length of the image-forming long base member and a continuous peel development section that efficiently peels the transparent support and non-exposed portions of the photopolymerizable composition layer.

Career Highlights

Kazuo Ohuchi has made significant strides in his career, particularly through his work at Nitto Electric Industrial Co., Ltd. His innovative approach to exposure development has positioned him as a key figure in the industry. With a focus on enhancing image formation processes, he has contributed to advancements that benefit various applications.

Collaborations

Throughout his career, Kazuo Ohuchi has collaborated with notable colleagues, including Yutaka Yamamura and Chiharu Miyaake. These collaborations have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Kazuo Ohuchi's contributions to exposure development technology exemplify the impact of innovation in the field. His patent for the exposure development device showcases his commitment to advancing image formation processes. Through his work and collaborations, he continues to influence the industry positively.

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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