Kyoto, Japan

Kazuo Morioka

This inventor holds 3 USPTO granted patents. Top assignees: Screen Holdings Co., Ltd., Screen Semiconductor Solutions Co., Ltd.. Active years: 2016-2020.

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

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 = 2.8

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2016-2020

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3 patents (USPTO):Explore Patents

Title: Kazuo Morioka: Innovator in Coating and Processing Technologies

Introduction

Kazuo Morioka is a distinguished inventor based in Kyoto, Japan. He has made significant contributions to the field of coating and substrate processing technologies. With a total of 3 patents to his name, Morioka's work has had a notable impact on the industry.

Latest Patents

Morioka's latest patents include a coating apparatus and a cup and substrate processing apparatus. The coating apparatus features an open/close valve with a motor that allows for precise control of the opening and closing operations based on electric signals from a controller. Additionally, it includes a suck back valve that manages flow variations in a pipe, enhancing the efficiency of liquid cut-off adjustments. The cup and substrate processing apparatus is designed to surround a substrate with a cup intermediate portion and a cup lower portion, optimizing the spacing and clearance for effective processing.

Career Highlights

Throughout his career, Morioka has worked with prominent companies such as Screen Semiconductor Solutions Co., Ltd. and Screen Holdings Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to innovative projects in the semiconductor industry.

Collaborations

Morioka has collaborated with notable colleagues, including Masanori Imamura and Minoru Sugiyama. These partnerships have fostered a creative environment that has led to advancements in their respective fields.

Conclusion

Kazuo Morioka's contributions to coating and substrate processing technologies exemplify his innovative spirit and dedication to advancing the industry. His patents reflect a commitment to improving efficiency and functionality in manufacturing processes.

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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