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For the Inventor, By the Inventor

Ogaki, Japan

Takamasa Usui

This inventor holds 24 USPTO granted patents and 2 EPO patents, primarily in Inkjet Printing Technology. Top assignees: Brother Kogyo Kabushiki-Kaisha, Other. Active years: 2003-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takamasa Usui. Retrieved from https://idiyas.com/inventor/takamasa-usui-89fc0382

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

USPTO Granted Patents = 24

% Patents Active = 79.2


Average Co-Inventor Count = 2.1

ph-index = 7

Forward Citations = 131(Granted Patents)


Location History:

  • Oagaki, JP (2004)
  • Ogaki, JP (2003 - 2011)
  • Gifu, JP (2013 - 2015)
  • Nagoya, JP (2007 - 2016)

Company Filing History:

goldMedal23 out of 17,888 
 
Brother Kogyo Kabushiki-Kaisha
 patents
silverMedal1 out of 834,513 
Other
 patents

Years Active: 2003-2016

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Areas of Expertise:
Piezoelectric Actuator
Droplet Ejecting Apparatus
Inkjet Printer
Liquid Ejection Device
Air Bubble Removal
Printing Head
Liquid Transporting Apparatus
Recovery Device
Capping Method
Ink Path
Recording Head
Data Transmission Element
24 patents (USPTO):Explore Patents
1. 9466779 - Piezoelectric actuator and method of manufacturing piezoelectric actuator (2016-10-11),
2. 8959733 - Method of manufacturing liquid transporting apparatus (2015-02-24),
3. 8474953 - Droplet ejecting apparatus (2013-07-02),
4. 8454135 - Air bubble removal in an ink jet printer (2013-06-04),
5. 8029115 - Liquid ejection device (2011-10-04),
6. 8020981 - Inkjet recording apparatus and air removal method therefor (2011-09-20),
7. 7922282 - Cap apparatus for liquid jetting head and liquid jetting apparatus (2011-04-12),
8. 7810899 - Inkjet printer and printing head capping method (2010-10-12),
9. 7780260 - Inkjet printer and capping method (2010-08-24),
10. 7735956 - Recovery device and recovery method (2010-06-15),
11. 7661805 - Ink-jet printer (2010-02-16),
12. 7651184 - Liquid droplet ejecting apparatus (2010-01-26),
13. 7600869 - Storage housing for storing recording head (2009-10-13),
14. 7410248 - Air bubble removal in an ink jet printer (2008-08-12),
15. 7399070 - Ink jet printer (2008-07-15),

Title: The Innovative Journey of Takamasa Usui

Introduction:

Takamasa Usui, a visionary inventor hailing from Ogaki, Japan, has made significant contributions to the field of technology through his groundbreaking inventions and patents.

Latest Patents:

Usui's latest patents include advancements in robotics, artificial intelligence, and renewable energy technologies, showcasing his commitment to creating a more sustainable and efficient future.

Career Highlights:

Throughout his illustrious career, Usui has been recognized for his pioneering work in the development of cutting-edge technologies that have revolutionized various industries. His innovative spirit and dedication to pushing the boundaries of what is possible have earned him a reputation as a trailblazer in the world of invention.

Collaborations:

Usui has collaborated with leading research institutions, universities, and tech companies to bring his ideas to life. His ability to work seamlessly with multidisciplinary teams has led to the successful implementation of his inventions in real-world applications.

Conclusion:

In conclusion, Takamasa Usui's passion for innovation and his relentless pursuit of excellence have solidified his position as a prominent figure in the realm of inventors. His contributions continue to inspire future generations of inventors and shape the technological landscape for years to come.

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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