Ichinomiya, Japan

Koji Kawai

This inventor holds 3 USPTO granted patents. Top assignee: Brother Kogyo Kabushiki-Kaisha. Active years: 2010-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Koji Kawai. Retrieved from https://idiyas.com/inventor/koji-kawai-bjvozwpi

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

Calculating rank

% Patents Active = 66.7

Average Co-Inventor Count = 1.6

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2010-2012

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3 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Koji Kawai

Introduction

Koji Kawai is a notable inventor based in Ichinomiya, Japan. He has made significant contributions to the field of liquid ejection technology, holding a total of 3 patents. His work has been instrumental in advancing the capabilities of recording and liquid ejection apparatuses.

Latest Patents

Kawai's latest patents include a recording apparatus designed to enhance the efficiency of printing processes. This apparatus features a conveyance unit that continually moves sheets for printing. A head control section manages the ejection of ink droplets from inkjet heads, ensuring the production of image dots for each sheet while also incorporating flushing dots to maintain print quality. Another significant patent is for a liquid ejection apparatus that includes liquid ejection heads arranged in a specific configuration. Each head has an ejection surface with ports for liquid ejection and a supply port for liquid intake, allowing for improved fluid communication and operational efficiency.

Career Highlights

Koji Kawai is currently employed at Brother Kogyo Kabushiki-kaisha, a company renowned for its innovative technology solutions. His work at Brother has allowed him to develop cutting-edge technologies that have a substantial impact on the printing and liquid ejection industries.

Collaborations

Kawai has collaborated with talented coworkers such as Naoto Iwao and Yoshiharu Furuhata. Their combined expertise has contributed to the successful development of advanced technologies in their field.

Conclusion

Koji Kawai's contributions to the field of liquid ejection technology are noteworthy. His innovative patents and collaborative efforts at Brother Kogyo Kabushiki-kaisha highlight his commitment to advancing technology. His work continues to influence the industry and pave the way for future innovations.

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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