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For the Inventor, By the Inventor

Owariasahi, Japan

Nobuo Takahashi

This inventor holds 61 USPTO granted patents and 3 EPO patents, primarily in Piezoelectric Devices (CPC class H01L). Top assignees: Ngk Insulators, Inc., Seiko Epson Corporation, Zojirushi Corporation. Active years: 1989-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nobuo Takahashi. Retrieved from https://idiyas.com/inventor/nobuo-takahashi

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

USPTO Granted Patents = 61

% Patents Active = 60.7


Average Co-Inventor Count = 3.0

ph-index = 14

Forward Citations = 642(Granted Patents)

Forward Citations (Not Self Cited) = 621(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Beppu-shi, Oita-ken, JP (1995)
  • Owariasah, JP (1998)
  • Owari, JP (1998)
  • Aichi, JP (2001)
  • Nagoya, JP (1989 - 2004)
  • Owariasahi, JP (1995 - 2008)
  • Shiroishi-Shi, JP (2010)
  • Kasugai, JP (2004 - 2015)

Company Filing History:

goldMedal57 out of 5,072 
 
Ngk Insulators, Inc.
 patents
silverMedal9 out of 34,238 
 
Seiko Epson Corporation
 patents
bronzeMedal1 out of 87 
 
Zojirushi Corporation
 patents
4. 3 out of 834,453 
Other
 patents
where one patent can have more than one assignee

Years Active: 1989-2015

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Areas of Expertise:
Piezoelectric Actuator
Micro Pump
Electrostrictive Film
Manufacturing Method
Matrix Type Actuator
Cell Driving Type
Liquid Injection Nozzle
Screen Printing Mask
DNA Chip
Ceramic Element
Optical Switch
Micropipette
61 patents (USPTO):Explore Patents
1. 9190604 - Manufacturing method for thin board-shaped fired piezoelectric body (2015-11-17),
2. 7849577 - Method for manufacturing plywood having omnidirectional strength (2010-12-14),
3. 7564173 - Piezoelectric actuator device for ultrasonic motor (2009-07-21),
4. 7374628 - Method for manufacturing a cell-driving-type micro pump member (2008-05-20),
5. 7267840 - Manufacturing method of piezoelectric/electrostrictive film type device (2007-09-11),
6. 7246420 - Method for manufacturing a comb teeth type piezoelectric actuator (2007-07-24),
7. 7067961 - Piezoelectric/electrostrictive film device, and manufacturing method of the device (2006-06-27),
8. 7044586 - Piezoelectric/electrostrictive film type actuator and method of manufacturing the actuator (2006-05-16),
9. 7025444 - Multislit type actuator, inkjet head and method for manufacturing multislit type actuator (2006-04-11),
10. 7019438 - Piezoelectric/electrostrictive film device (2006-03-28),
11. 6993813 - Method for manufacturing a piezoelectric/electrostrictive film-type actuator (2006-02-07),
12. 6988301 - Method for manufacturing a matrix type actuator (2006-01-24),
13. 6943483 - Comb teeth type piezoelectric actuator and method for manufacturing the same (2005-09-13),
14. 6933663 - Cell driving type actuator and method for manufacturing the same (2005-08-23),
15. 6875404 - Micropipette and dispenser (2005-04-05),

Title: The Innovative Journey of Nobuo Takahashi

Introduction: Nobuo Takahashi is a renowned inventor hailing from Owariasahi, Japan. His passion for innovation and dedication to creating groundbreaking solutions have made him a prominent figure in the world of patents and inventions.

Latest Patents: Nobuo Takahashi holds several recent patents in the field of technology, including advancements in robotics, artificial intelligence, and sustainable energy solutions. His innovative ideas continue to shape the future of various industries.

Career Highlights: With a career spanning over two decades, Nobuo Takahashi has worked with leading tech companies and research institutions to bring his inventions to life. His expertise in engineering and design has led to the development of cutting-edge products that have revolutionized the market.

Collaborations: Throughout his career, Nobuo Takahashi has collaborated with top scientists, engineers, and inventors to push the boundaries of innovation. His ability to work in multidisciplinary teams has resulted in the successful implementation of complex projects and the creation of groundbreaking technologies.

Conclusion: Nobuo Takahashi's relentless pursuit of innovation and his commitment to excellence have solidified his position as a visionary inventor. His contributions to the world of patents and inventions continue to inspire future generations of innovators.

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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