Sagamihara, Japan

Toshiharu Suganuma

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

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshiharu Suganuma. Retrieved from https://idiyas.com/inventor/toshiharu-suganuma-fox2pltq

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: The Innovative Contributions of Toshiharu Suganuma

Introduction

Toshiharu Suganuma is a notable inventor based in Sagamihara, 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

Suganuma 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 during ink ejection. 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 the printing process.

Career Highlights

Throughout his career, Suganuma 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. His work has contributed to the development of more efficient printing systems.

Collaborations

Suganuma has collaborated with esteemed colleagues such as Tadamasa Fujimura and Nobutaka Kajiura. These partnerships have fostered a creative environment that encourages the exchange of ideas and expertise, further enhancing the quality of their innovations.

Conclusion

Toshiharu Suganuma's contributions to the field of printing technology through his innovative ink jet head patent exemplify his dedication to advancing the industry. His work continues to influence the development of more efficient printing solutions.

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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