Abiko, Japan

Nobutaka Kajiura

This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nobutaka Kajiura. Retrieved from https://idiyas.com/inventor/nobutaka-kajiura

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 = 7(Granted Patents)


Company Filing History:

goldMedal1 out of 834,601 
Other
 patents

Years Active: 2004

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1 patent (USPTO):Explore Patents

Title: Nobutaka Kajiura: Innovator in Ink Jet Technology

Introduction

Nobutaka Kajiura is a notable inventor based in Abiko, Japan. He has made significant contributions to the field of printing technology, particularly through his innovative designs in ink jet heads. His work has led to advancements that enhance the efficiency and effectiveness of ink ejection in printers.

Latest Patents

Kajiura holds a patent for an ink jet head designed for use in printers. This invention focuses on transmitting a shock wave propagated by an oscillator plate to the ink discharge orifice with minimal power loss. The ink jet head features a body that includes an oscillator plate, an ink pressuring chamber, and an ink feed passage, all meticulously designed to optimize ink ejection.

Career Highlights

Throughout his career, Kajiura has demonstrated a commitment to innovation in printing technology. His patent reflects a deep understanding of the mechanics involved in ink jet printing, showcasing his ability to solve complex engineering challenges.

Collaborations

Kajiura has worked alongside talented individuals such as Tadamasa Fujimura and Toshiharu Suganuma. Their collaborative efforts have contributed to the development of advanced printing technologies.

Conclusion

Nobutaka Kajiura's contributions to ink jet technology exemplify the spirit of innovation in the field of printing. His patent for an ink jet head represents a significant advancement that enhances the performance of printers.

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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