Kyoto, Japan

Noboru Hamaguchi

This inventor holds 1 USPTO granted patent. Top assignee: Screen Holdings Co., Ltd.. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Noboru Hamaguchi. Retrieved from https://idiyas.com/inventor/noboru-hamaguchi-43nrhxti

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 = 8.0

ph-index = 1


Company Filing History:


Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: Noboru Hamaguchi: Innovator in Inkjet Printing Technology

Introduction

Noboru Hamaguchi is a prominent inventor based in Kyoto, Japan. He is known for his significant contributions to the field of inkjet printing technology. With a focus on innovation, Hamaguchi has developed a unique inkjet printing apparatus that enhances the efficiency and functionality of printing systems.

Latest Patents

Hamaguchi holds a patent for an inkjet printing apparatus. This apparatus includes a discharge head designed to discharge ink, a supply tank for storing ink supplied to the discharge head, and a collecting tank for storing ink collected from the discharge head. The system also features a connecting pipe that links the supply tank and the collecting tank, along with a circulation pump that delivers ink from the collecting tank back to the supply tank. Additionally, there is a replenishment tank for storing ink used to replenish the supply tank, a replenishment pipe connecting the replenishment tank to the connecting pipe, and a replenishment pump that delivers ink from the replenishment tank to the connecting pipe. The design ensures that the connection point of the replenishment pipe and the connecting pipe is strategically positioned between the circulation pump and the supply tank.

Career Highlights

Hamaguchi is associated with Screen Holdings Co., Ltd., a company renowned for its advancements in printing technology. His work has contributed to the development of more efficient printing solutions, making a significant impact in the industry.

Collaborations

Throughout his career, Hamaguchi has collaborated with talented individuals such as Yuto Suzuki and Takanori Tsuji. These collaborations have fostered innovation and have led to the successful development of new technologies in the field.

Conclusion

Noboru Hamaguchi is a key figure in the realm of inkjet printing technology, with a patent that showcases his innovative approach. His contributions continue to influence the industry, and his collaborations with other professionals highlight the importance of teamwork in driving technological advancements.

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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