Osamu Machida

This inventor holds 21 USPTO granted patents and 8 published patent applications, primarily in Electromechanical Transducers. Top assignee: Ricoh Company, Ltd.. Active years: 2013-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Osamu Machida. Retrieved from https://idiyas.com/inventor/osamu-machida

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

USPTO Granted Patents = 21 (Patent Applications = 8)

% Patents Active = 61.9

Average Co-Inventor Count = 4.1

ph-index = 5

Forward Citations = 55(Granted Patents)

Location History:

Kanagawa-ken, JP (2014)
Kanagawa, JP (2013 - 2020)

Company Filing History:

21 out of 28,940

Ricoh Company, Ltd.

patents

Years Active: 2013-2020

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Areas of Expertise:

Electromechanical Transducer

Liquid Discharge Head

Fabrication Method

Inkjet Recording Apparatus

Droplet Ejecting Head

Thin Film Forming

Sol-Gel Solution

Actuator

Piezoelectric Element

Liquid Ejecting Unit

Manufacturing Method

Electromechanical Conversion

21 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10786988 - Electromechanical transducer element, method of producing the element, liquid discharge head incorporating the element, and liquid discharge apparatus incorporating the head (2020-09-29),

2. 10513118 - Methods of producing electromechanical transducer, sensor, and actuator (2019-12-24),

3. 10150293 - Electromechanical transducer element, method for producing electromechanical transducer element, liquid ejecting head, liquid ejecting unit, and apparatus for ejecting liquid (2018-12-11),

4. 9969651 - Precursor sol-gel solution, electromechanical transducer element, liquid droplet discharge head, and inkjet recording apparatus (2018-05-15),

5. 9634230 - Fabrication method of electromechanical transducer film, electromechanical transducer element, liquid ejection head, and inkjet recording apparatus (2017-04-25),

6. 9537085 - Fabrication method of electromechanical transducer film, fabrication method of electromechanical transducer element, electromechanical transducer element, liquid ejection head, and image forming apparatus (2017-01-03),

7. 9533502 - Electro-mechanical transducer element, liquid droplet ejecting head, image forming apparatus, and electro-mechanical transducer element manufacturing method (2017-01-03),

8. 9401471 - Electromechanical transducing device and manufacturing method thereof, and liquid droplet discharging head and liquid droplet discharging apparatus (2016-07-26),

9. 9202717 - Method of making liquid discharge head, liquid discharge head, liquid discharge apparatus having liquid discharge head, and manufacturing apparatus of liquid discharge head (2015-12-01),

10. 9085145 - Method of forming electromechanical transducer film, electromechanical transducer film, electromechanical transducer element, and liquid discharge head (2015-07-21),

11. 9056454 - Actuator, method of manufacturing the actuator, and liquid droplet ejecting head, liquid droplet ejecting apparatus, and image forming apparatus having the actuator (2015-06-16),

12. 8960866 - Electromechanical transducer element, liquid discharge head, liquid discharge device, and image forming apparatus (2015-02-24),

13. 8911063 - Thin film forming apparatus, thin film forming method, electro-mechanical transducer element, liquid ejecting head, and inkjet recording apparatus (2014-12-16),

14. 8888253 - Method of manufacturing electromechanical transducer layer, method of manufacturing electromechanical transducer element, electromechanical transducer layer formed by the method, electromechanical transducer element, inkjet head and inkjet recording apparatus (2014-11-18),

15. 8833921 - Thin-film forming apparatus, thin-film forming method, piezoelectric-element forming method, droplet discharging head, and ink-jet recording apparatus (2014-09-16),

Title: Osamu Machida: Innovating Electromechanical Transducer Technologies

Introduction

Osamu Machida, based in Kanagawa, Japan, is a recognized inventor with an impressive portfolio of 21 patents. His work predominantly focuses on the advancements in electromechanical transducer technologies, contributing significantly to the field through innovative designs and methods.

Latest Patents

Among his latest inventions are several key patents relevant to electromechanical transducer elements. One notable patent describes an electromechanical transducer element comprising a first electrode positioned on a substrate, a transducer film on this electrode, and a second electrode layered on top. This transducer film features a unique thin line pattern consisting of a series of thin lines that maintain specific spacing. Additionally, Machida has developed a method for producing multiple electromechanical transducers, sensors, and actuators on a single substrate. This involves the careful formation of individual electrodes, insulation films, and conductive films, leading to the successful creation of exposed electromechanical transducer films.

Career Highlights

Osamu Machida has made significant contributions during his tenure at Ricoh Company, Ltd., where he has leveraged his expertise to push the boundaries of technology in his field. His inventions not only showcase his creativity but also highlight his ability to translate complex mechanical processes into practical applications.

Collaborations

Throughout his career, Machida has collaborated with notable coworkers, including Akira Shimofuku and Atsushi Takeuchi. Together, they have worked on numerous projects that have advanced the technology of electromechanical transducers, contributing to the innovation landscape.

Conclusion

Osamu Machida stands out as a prominent figure in the realm of electromechanical transducer innovation. His array of patents and collaborative projects at Ricoh Company, Ltd. demonstrate his commitment to advancing technology and fostering innovation. As he continues to innovate, his contributions will undoubtedly play a critical role in shaping the future of electromechanical transducer elements and their applications.

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]

8 patents pending: