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For the Inventor, By the Inventor

Suwa, Japan

Toshiki Hara

This inventor holds 18 USPTO granted patents and 3 published patent applications and 2 EPO patents. Top assignee: Seiko Epson Corporation. Active years: 2007-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshiki Hara. Retrieved from https://idiyas.com/inventor/toshiki-hara

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

USPTO Granted Patents = 18 

% Patents Active = 44.4


Average Co-Inventor Count = 1.5

ph-index = 2

Forward Citations = 19(Granted Patents)


Location History:

  • Nagano, JP (2007)
  • Tokyo, JP (2008)
  • Suwa, JP (2008 - 2019)

Company Filing History:

goldMedal18 out of 34,238 
 
Seiko Epson Corporation
 patents

Years Active: 2007-2026

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18 patents (USPTO):Explore Patents
1. 12672487 - High-performance piezoelectric device with piezoelectric element (2026-06-30),
2. 10391769 - Liquid ejecting head, liquid ejecting apparatus, and piezoelectric device (2019-08-27),
3. 10096766 - Method for evaluating piezoelectric film, piezoelectric element, liquid ejecting head, and liquid ejecting apparatus (2018-10-09),
4. 9735335 - Thermoelectric conversion element and pyroelectric sensor (2017-08-15),
5. 8827430 - Piezoelectric element, liquid ejecting head, and liquid ejecting apparatus (2014-09-09),
6. 8573751 - Piezoelectric element, liquid ejecting head, and liquid ejecting apparatus (2013-11-05),
7. 8567919 - Piezoelectric element, piezoelectric actuator, liquid ejecting head, and liquid ejecting apparatus (2013-10-29),
8. 8376527 - Liquid ejecting head and liquid ejecting apparatus (2013-02-19),
9. 8127438 - Wiring substrate, method of manufacturing wiring substrate, and electronic apparatus (2012-03-06),
10. 7855107 - Semiconductor device, electro-optical device, and method for manufacturing semiconductor device (2010-12-21),
11. 7841077 - Method for manufacturing a wiring substrate (2010-11-30),
12. 7592208 - Method for manufacturing semiconductor substrate and method for manufacturing semiconductor apparatus and photomask (2009-09-22),
13. 7553713 - Method of manufacturing semiconductor substrates and semiconductor devices (2009-06-30),
14. 7541258 - Method of manufacturing semiconductor substrate and method of manufacturing semiconductor device (2009-06-02),
15. 7534687 - Semiconductor device and method for manufacturing the same (2009-05-19),

Title: Toshiki Hara: Pioneering Inventor from Suwa

Introduction: Toshiki Hara is a renowned inventor hailing from Suwa, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Toshiki Hara's latest patents include advancements in robotics, artificial intelligence, and sustainable energy solutions, showcasing his commitment to creating a more efficient and sustainable future.

Career Highlights: With a career spanning over two decades, Toshiki Hara has worked with leading tech companies and research institutions, spearheading projects that have revolutionized various industries.

Collaborations: Throughout his career, Toshiki Hara has collaborated with top engineers, scientists, and designers from around the world, fostering a culture of innovation and creativity in all his projects.

Conclusion: Toshiki Hara's relentless pursuit of innovation and his passion for pushing the boundaries of technology make him a true visionary in the world of inventions.

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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