Shiojiri, Japan

Masaki Mori

This inventor holds 20 USPTO granted patents and 1 EPO patent, primarily in Liquid Ejecting Technology. Top assignee: Seiko Epson Corporation. Active years: 2022-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaki Mori. Retrieved from https://idiyas.com/inventor/masaki-mori-a1l5423d

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


% Patents Active = 80.0

 

Average Co-Inventor Count = 3.3

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2022-2026

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Areas of Expertise:
Liquid Ejecting Head
Liquid Ejecting Apparatus
Piezoelectric Device
Liquid Discharge Device
Liquid Discharge Head
Actuator
Manufacturing Method
Electronic Device
20 patents (USPTO):Explore Patents

Title: The Innovations of Masaki Mori

Introduction

Masaki Mori is a prominent inventor based in Shiojiri, Japan. He has made significant contributions to the field of liquid ejection technology, holding a total of 15 patents. His work has been instrumental in advancing the capabilities of liquid ejecting apparatuses.

Latest Patents

Among his latest patents is a liquid ejecting head that features a piezoelectric element with a first drive electrode, a piezoelectric body, and a second drive electrode arranged in a lamination direction. This innovative design includes a vibration plate that deforms when driven by the piezoelectric element, along with a pressure chamber substrate that houses multiple pressure chambers. Additionally, the invention incorporates an interlayer that changes capacitance based on humidity, along with first and second detection electrodes that interact with this interlayer. Another notable patent is the liquid ejecting apparatus, which utilizes a controller to manage the piezoelectric body, ensuring optimal performance based on the cumulative number of driving cycles.

Career Highlights

Masaki Mori has dedicated his career to developing advanced technologies at Seiko Epson Corporation. His expertise in liquid ejection systems has positioned him as a key figure in the industry, contributing to the company's reputation for innovation and quality.

Collaborations

Throughout his career, Masaki has collaborated with talented individuals such as Motoki Takabe and Eiju Hirai. These partnerships have fostered a creative environment that has led to groundbreaking advancements in their field.

Conclusion

Masaki Mori's contributions to liquid ejection technology exemplify the spirit of innovation. His patents and collaborative efforts continue to influence the industry, showcasing the importance of creativity and teamwork in technological advancement.

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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