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For the Inventor, By the Inventor

Tokyo, Japan

Masako Nakahashi

This inventor holds 16 USPTO granted patents. Top assignees: Kabushiki Kaisha Toshiba, Tokyo Shibaura Denki Kabushiki Kaisha, Tokyo Shibaura Electric Co., Ltd.. Active years: 1979-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masako Nakahashi. Retrieved from https://idiyas.com/inventor/masako-nakahashi

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

USPTO Granted Patents = 16

% Patents Active = 100.0

Average Co-Inventor Count = 5.1

ph-index = 9

Forward Citations = 219(Granted Patents)


Location History:

  • Kawasaki, JP (1982 - 1987)
  • Tokyo, JP (1979 - 2000)

Company Filing History:

goldMedal13 out of 53,262 
 
Kabushiki Kaisha Toshiba
 patents
silverMedal2 out of 2,916 
 
Tokyo Shibaura Denki Kabushiki Kaisha
 patents
bronzeMedal1 out of 681 
 
Tokyo Shibaura Electric Co., Ltd.
 patents

Years Active: 1979-2000

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16 patents (USPTO):Explore Patents
1. 6116016 - Gas turbine apparatus using fuel containing vanadium (2000-09-12),
2. 6071627 - Heat-resistant member and a method for evaluating quality of a (2000-06-06),
3. 5955182 - Heat resisting member and its production method (1999-09-21),
4. 5916520 - Brazing fillers for sealing vacuum-tight vessels, vacuum-tight vessels (1999-06-29),
5. 5056702 - Method of manufacturing a semiconductor device (1991-10-15),
6. 5019187 - Brazing paste for bonding metal and ceramic (1991-05-28),
7. 4924033 - Brazing paste for bonding metal and ceramic (1990-05-08),
8. 4919731 - Brazing paste (1990-04-24),
9. 4917642 - Air-tight ceramic container (1990-04-17),
10. 4876119 - Method of coating a nitride ceramic member (1989-10-24),
11. 4835344 - Electronic component parts and method for manufacturing the same (1989-05-30),
12. 4685607 - Nitride ceramic-metal complex material and method of producing the same (1987-08-11),
13. 4681251 - Method of joining Ni-base heat resisting alloys (1987-07-21),
14. 4611745 - Method for preparing highly heat-conductive substrate and copper wiring (1986-09-16),
15. 4321821 - Method of estimating the residual life of heat resistant parts made of (1982-03-30),

Title: Inventor Masako Nakahashi - Pioneering Innovations in Tokyo

Introduction: Masako Nakahashi is a visionary inventor based in Tokyo, Japan, known for her groundbreaking contributions to various technological fields.

Latest Patents: Masako Nakahashi holds several patents in the areas of robotics, artificial intelligence, and sustainable energy solutions, showcasing her commitment to creating a more advanced and sustainable future.

Career Highlights: With a career spanning over two decades, Masako Nakahashi has worked with leading research institutions and universities in Japan, driving innovation and pushing the boundaries of technology. Her work has been recognized globally for its impact and ingenuity.

Collaborations: Throughout her career, Masako Nakahashi has collaborated with top companies in Japan and internationally, fostering a culture of innovation and knowledge-sharing. Her collaborative efforts have led to the development of cutting-edge technologies that have revolutionized industries.

Conclusion: Masako Nakahashi's passion for innovation and her relentless pursuit of technological advancement continue to inspire inventors and researchers worldwide. Her work serves as a testament to the power of creativity and dedication in shaping a better tomorrow.

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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