Hachioji, Japan

Masakazu Date

This inventor holds 3 USPTO granted patents. Top assignee: Konica-Minolta Holdings, Inc.. Active years: 2010-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masakazu Date. Retrieved from https://idiyas.com/inventor/masakazu-date-nn4gqtsm

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 = 2.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Location History:

  • Hachioji, JP (2010)
  • Tokyo, JP (2011)

Company Filing History:


Years Active: 2010-2011

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3 patents (USPTO):Explore Patents

Title: Masakazu Date: Innovator in Liquid Ejecting Technology

Introduction

Masakazu Date is a prominent inventor based in Hachioji, Japan. He has made significant contributions to the field of liquid ejecting technology, holding a total of 3 patents. His work focuses on enhancing the efficiency and effectiveness of liquid ejecting apparatuses.

Latest Patents

One of Date's latest patents is for a liquid ejecting apparatus that utilizes the electrostatic attraction method or electric field assist method. This innovative device ensures secure discharging from a nozzle plate, allowing for appropriate liquid ejection. The apparatus includes an electrode, a liquid ejecting head with a nozzle plate, a pressure generating device, and a charging electrode. Additionally, it features an electrostatic voltage applying device and a discharging device that enhances the performance of the nozzle plate. Another notable patent is a voltage control device designed for a liquid injection head, which corrects the voltage supplied to the head, ensuring optimal operation.

Career Highlights

Masakazu Date is currently employed at Konica Minolta Holdings, Inc., where he continues to develop cutting-edge technologies in liquid ejection. His expertise in this area has positioned him as a key figure in the advancement of related technologies.

Collaborations

Throughout his career, Date has collaborated with notable colleagues, including Nobuhiro Ueno and Hiroaki Arakawa. These partnerships have contributed to the innovative projects and patents that he has developed.

Conclusion

Masakazu Date's contributions to liquid ejecting technology demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of the complexities involved in liquid ejection systems, making him a valuable asset in his field.

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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