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For the Inventor, By the Inventor

Kumamoto, Japan

Mitsuhiro Sakai

This inventor holds 19 USPTO granted patents, primarily in Substrate Processing. Top assignee: Tokyo Electron Limited. Active years: 1998-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mitsuhiro Sakai. Retrieved from https://idiyas.com/inventor/mitsuhiro-sakai

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

Calculating rank
USPTO Granted Patents = 19

% Patents Active = 89.5

Average Co-Inventor Count = 3.9

ph-index = 13

Forward Citations = 360(Granted Patents)


Location History:

  • Kumamoto-ken, JP (1998 - 2002)
  • Koshimachi, JP (2000 - 2002)
  • Kumamoto, JP (2002)
  • Kikuchi-gun, JP (2002 - 2004)

Company Filing History:

goldMedal19 out of 10,918 
 
Tokyo Electron Limited
 patents

Years Active: 1998-2004

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Areas of Expertise:
Substrate Processing
Film Forming
Spin Coating
Cleaning Treatment
Substrate Apparatus
Processing Method
Treatment Device
Process Solution
Substrate Process
Apparatus
Method
Surface Treatment
19 patents (USPTO):Explore Patents
1. 6770149 - Method and apparatus for cleaning treatment (2004-08-03),
2. 6458208 - Film forming apparatus (2002-10-01),
3. 6447608 - Spin coating apparatus (2002-09-10),
4. 6443641 - Substrate process method and substrate process apparatus (2002-09-03),
5. 6398879 - Method and apparatus for cleaning treatment (2002-06-04),
6. 6391110 - Method and apparatus for cleaning treatment (2002-05-21),
7. 6261007 - Substrate process method and substrate process apparatus (2001-07-17),
8. 6238511 - Method and apparatus for processing substrate (2001-05-29),
9. 6203218 - Substrate processing apparatus and substrate processing method (2001-03-20),
10. 6168665 - Substrate processing apparatus (2001-01-02),
11. 6165552 - Film forming method (2000-12-25),
12. 616555 - Film forming method (2000-12-26),
13. 6159541 - Spin coating process (2000-12-12),
14. 6159288 - Method and apparatus for cleaning treatment (2000-12-12),
15. 6090205 - Apparatus for processing substrate (2000-07-18),

Title: Mitsuhiro Sakai: Pioneering Inventor from Kumamoto-ken, Japan

Introduction: Mitsuhiro Sakai is a renowned inventor hailing from Kumamoto-ken, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Sakai's latest patents include advancements in robotics, artificial intelligence, and sustainable energy solutions, showcasing his commitment to creating cutting-edge technologies that shape the future.

Career Highlights: With a career spanning over two decades, Sakai has worked with leading research institutions and tech companies, developing inventions that have revolutionized various industries. His innovative spirit and dedication to excellence have earned him recognition as a trailblazer in the world of invention.

Collaborations: Throughout his career, Sakai has collaborated with top engineers, scientists, and designers to bring his ideas to life. His ability to work effectively in multidisciplinary teams has led to the successful implementation of numerous patented inventions that have had a lasting impact on society.

Conclusion: Mitsuhiro Sakai's passion for innovation and his relentless pursuit of technological advancement continue to inspire inventors and entrepreneurs worldwide. His contributions to the field of invention have cemented his legacy as a visionary thinker and a true pioneer in the world of technology.

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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