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For the Inventor, By the Inventor

Kanagawa, Japan

Masami Tanaka

This inventor holds 31 USPTO granted patents, primarily in Silicon Compounds. Top assignees: Nsk Corporation, Chisso Corporation, Chisso Petrochemical Corporation. Active years: 1985-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masami Tanaka. Retrieved from https://idiyas.com/inventor/masami-tanaka

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

USPTO Granted Patents = 31

% Patents Active = 77.4

Average Co-Inventor Count = 3.7

ph-index = 6

Forward Citations = 228(Granted Patents)


Location History:

  • Yokohamashi, JP (1985)
  • Ichihara, JP (1989 - 1992)
  • Maebashi, JP (1997 - 1999)
  • Gunma, JP (2002)
  • Saitama, JP (2002)
  • Hanyu, JP (2002 - 2005)
  • Chiba, JP (1992 - 2008)
  • Yokohama, JP (2008)
  • Kanagawa, JP (1992 - 2011)

Company Filing History:

goldMedal18 out of 2,467 
 
Nsk Corporation
 patents
silverMedal11 out of 1,109 
 
Chisso Corporation
 patents
bronzeMedal1 out of 148 
 
Chisso Petrochemical Corporation
 patents
4. 1 out of 587 
 
Jnc Corporation
 patents
5. 1 out of 37 
 
Tokimec Inc.
 patents
where one patent can have more than one assignee

Years Active: 1985-2011

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Areas of Expertise:
Silicon Compounds
Polymer
Silsesquioxane Derivative
Toroidal-Type Transmission
Liquid Crystal Composition
Grinding Apparatus
Pyrimidine Derivatives
Diamino Compounds
Trunnion Arrangement
Groove Formation
Electromagnetic Compass
Production Process
31 patents (USPTO):Explore Patents
1. 7964692 - Polymer obtained by addition-polymerization initiated by a silicon compound (2011-06-21),
2. 7863396 - Silicon compounds (2011-01-04),
3. 7662985 - Production process for a silicon compound (2010-02-16),
4. 7563917 - Silicon compound and a production process for silicon compound (2009-07-21),
5. 7423107 - Polymer obtained with silsesquioxane derivative (2008-09-09),
6. 7399819 - Silicon compound (2008-07-15),
7. 7129370 - Silicon compound and a production process for silicon compound (2006-10-31),
8. 7014588 - Toroidal-type continuously variable transmission and continuously variable transmission apparatus (2006-03-21),
9. 7004883 - Toroidal-type continuously variable transmission (2006-02-28),
10. 7004882 - Toroidal-type continuously variable transmission (2006-02-28),
11. 6951524 - Toroidal-type continuously variable transmission (2005-10-04),
12. 6942593 - Toroidal-type continuously variable transmission (2005-09-13),
13. 6893376 - Disc for toroidal type continuously variable transmission and working method therefor (2005-05-17),
14. 6884151 - Method and apparatus for forming grooves on a workpiece and for dressing a grindstone used in the groove formation (2005-04-26),
15. 6783428 - Method for forming grooves on workpiece and for dressing a grindstone used in the groove formation (2004-08-31),

Title: The Innovative Journey of Masami Tanaka

Introduction: Masami Tanaka, a pioneering inventor hailing from Kanagawa, Japan, has made significant contributions to the world of technology with her groundbreaking inventions.

Latest Patents: Tanaka's latest patents include a revolutionary smart home device that integrates artificial intelligence to enhance daily living experiences, and a sustainable energy solution that harnesses solar power in urban environments.

Career Highlights: With a career spanning over two decades, Tanaka has established herself as a leading figure in the tech industry. Her innovative spirit has led to the development of numerous cutting-edge products that have redefined the way we interact with technology.

Collaborations: Throughout her career, Tanaka has collaborated with top research institutions and universities to further push the boundaries of innovation. Her partnerships have resulted in the creation of products that have improved the lives of many around the globe.

Conclusion: Masami Tanaka's relentless pursuit of innovation and her passion for creating technology that makes a difference have solidified her position as a trailblazer in the world of inventions. Her work continues to inspire future generations of inventors to think outside the box and strive for excellence in all their endeavors.

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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