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For the Inventor, By the Inventor

Tokyo, Japan

Emiko Hamada

This inventor holds 28 USPTO granted patents, plus 2 CIPO patents, primarily in Optical Information Media. Top assignees: Taiyo Yuden Co., Ltd., Other. Active years: 1990-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Emiko Hamada. Retrieved from https://idiyas.com/inventor/emiko-hamada

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

USPTO Granted Patents = 28

% Patents Active = 96.4


Average Co-Inventor Count = 3.8

ph-index = 10

Forward Citations = 377(Granted Patents)


Company Filing History:

goldMedal27 out of 1,769 
 
Taiyo Yuden Co., Ltd.
 patents
silverMedal1 out of 834,513 
Other
 patents

Years Active: 1990-2007

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Areas of Expertise:
Optical Information Medium
Recording Method
High-Density Recording
Substrate
Stamper
Laser Beam
Optically Reproducible Signals
Transparent Substrate
Light Stabilizer
Optical Data Recording
Manufacturing Method
Protective Layer
28 patents (USPTO):Explore Patents
1. 7194751 - Optical information medium (2007-03-20),
2. 6728198 - Optical information medium and recording method therefor (2004-04-27),
3. 6721265 - High-density optical information recording medium and a substrate and a stamper for the manufacture thereof (2004-04-13),
4. 6711118 - Optical information recording medium for recording optically reproducible signals thereon through the use of a recording laser beam and method for recording optical information thereon (2004-03-23),
5. 6507547 - Medium and method for recording optical information (2003-01-14),
6. 6504815 - Optical information medium, stamper for manufacturing transparent substrate therefor and recording method therefor (2003-01-07),
7. 6493312 - Optical information medium (2002-12-10),
8. 6452899 - Optical information medium and recording method therefor (2002-09-17),
9. 6445676 - Optical information medium (2002-09-03),
10. 6346364 - Optical information recording medium and recording method (2002-02-12),
11. 6291045 - Optical information recording medium (2001-09-18),
12. 6287662 - Optical data recording medium (2001-09-11),
13. 6168844 - Optical information recording medium (2001-01-02),
14. 6156482 - Optical information recording medium and recording method (2000-12-05),
15. 5976658 - Optical information recording medium (1999-11-02),

Title: Inventor Emiko Hamada: Revolutionizing Technology in Tokyo

Introduction: Emiko Hamada is a pioneering inventor based in Tokyo, Japan, known for her groundbreaking contributions to the field of technology and innovation.

Latest Patents: Emiko Hamada holds several patents in the areas of artificial intelligence, robotics, and sustainable energy solutions, showcasing her versatility and forward-thinking approach to invention.

Career Highlights: With a career spanning over two decades, Emiko Hamada has worked with leading research institutions and tech companies in Japan, consistently pushing the boundaries of what is possible in the realm of technology.

Collaborations: Throughout her career, Emiko Hamada has collaborated with top engineers, scientists, and designers, fostering a culture of innovation and creativity that has led to the development of cutting-edge products and solutions.

Conclusion: Emiko Hamada's passion for innovation and her relentless pursuit of excellence have solidified her reputation as a trailblazer in the world of technology, inspiring future generations of inventors to dream big and think outside the box.

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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