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For the Inventor, By the Inventor

Iwate, Japan

Takeshi Kumagai

This inventor holds 18 USPTO granted patents and 6 published patent applications, primarily in Film Deposition Technology. Top assignee: Tokyo Electron Limited. Active years: 2005-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takeshi Kumagai. Retrieved from https://idiyas.com/inventor/takeshi-kumagai

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 = 100.0

Average Co-Inventor Count = 2.6

ph-index = 7

Forward Citations = 565(Granted Patents)


Location History:

  • Tokyo, JP (2006)
  • Esashi, JP (2005 - 2007)
  • Oshu, JP (2017)
  • Iwate, JP (2014 - 2021)

Company Filing History:

goldMedal18 out of 10,918 
 
Tokyo Electron Limited
 patents

Years Active: 2005-2021

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Areas of Expertise:
Film Deposition
Silicon Oxide Film
Protective Film
CVD Method
Silicon Nitride Film
Film Forming Apparatus
Particle Reduction
Reaction Product
Precleaning Method
Computer Program
Film Manufacturing
Storage Medium
18 patents (USPTO):Explore Patents
1. 11118265 - Film deposition method and computer program storage medium (2021-09-14),
2. 10590534 - Film deposition method and film deposition apparatus (2020-03-17),
3. 10458016 - Method for forming a protective film (2019-10-29),
4. 9677174 - Film deposition method for producing a reaction product on a substrate (2017-06-13),
5. 9551068 - Film forming method and film forming apparatus (2017-01-24),
6. 9441291 - Method of depositing a film (2016-09-13),
7. 9368341 - Method of manufacturing a silicon oxide film (2016-06-14),
8. 9293321 - Method of manufacturing a silicon oxide film (2016-03-22),
9. 9023738 - Film deposition method (2015-05-05),
10. 8932963 - Film deposition method (2015-01-13),
11. 8906246 - Film deposition apparatus and film deposition method (2014-12-09),
12. 8882916 - Film deposition apparatus, film deposition method, and computer readable storage medium (2014-11-11),
13. 8853097 - Particle reducing method (2014-10-07),
14. 8835332 - Film deposition method (2014-09-16),
15. 8642487 - Film deposition method and film deposition apparatus (2014-02-04),

Title: The Innovative Mind of Takeshi Kumagai

Introduction: Takeshi Kumagai, a visionary inventor hailing from Iwate, Japan, is renowned for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Takeshi Kumagai's recent patents include cutting-edge advancements in artificial intelligence, renewable energy systems, and sustainable transportation solutions.

Career Highlights: With a career spanning over two decades, Kumagai has worked with leading research institutions and tech companies to develop revolutionary products that have reshaped industries worldwide.

Collaborations: Takeshi Kumagai has collaborated with top engineers, scientists, and designers from around the globe, fostering a culture of innovation and excellence in all his projects.

Conclusion: Takeshi Kumagai's relentless pursuit of innovation and his passion for creating a better future through technology make him a true pioneer 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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