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For the Inventor, By the Inventor

Saitama, Japan

Yoshirou Kuromitsu

This inventor holds 37 USPTO granted patents and 4 published patent applications and 7 EPO patents, primarily in Power Module Technology. Top assignees: Mitsubishi Materials Corporation, Mitsubishi Metal Corporation, Lg Electronics Inc.. Active years: 1992-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshirou Kuromitsu. Retrieved from https://idiyas.com/inventor/yoshirou-kuromitsu

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

USPTO Granted Patents = 37 

% Patents Active = 83.8

 

Average Co-Inventor Count = 4.0

ph-index = 6

Forward Citations = 198(Granted Patents)


Location History:

  • Omiya, JP (1998 - 2000)
  • Saitama-ken, JP (2004)
  • Naka-machi, JP (2006)
  • Naka-gun, JP (2005 - 2015)
  • Urawa Saitama, JP (2015)
  • Saitama, JP (1992 - 2022)

Company Filing History:

goldMedal34 out of 1,555 
 
Mitsubishi Materials Corporation
 patents
silverMedal3 out of 68 
 
Mitsubishi Metal Corporation
 patents
bronzeMedal1 out of 51,830 
 
Lg Electronics Inc.
 patents
4. 1 out of 7,663 
 
Samsung Sdi Co., Inc.
 patents
5. 1 out of 1,356 
 
The University of Tokyo
 patents
6. 1 out of 38,912 
 
Toyota Jidosha Kabushiki Kaisha
 patents
where one patent can have more than one assignee

Years Active: 1992-2022

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Areas of Expertise:
Power Module
Power Module Substrate
Thermoelectric Conversion
Heat Sink
Ceramic Substrate
Vapor Deposition
Aluminum Nitride
Thick Film Circuit
FPD Protective Film
Copper Member-Bonding Paste
37 patents (USPTO):Explore Patents
1. 11404622 - Insulated heat transfer substrate, thermoelectric conversion module, and method for manufacturing insulated heat transfer substrate (2022-08-02),
2. 11380832 - Thermoelectric conversion module and method for producing thermoelectric conversion module (2022-07-05),
3. 10607907 - Ceramic-aluminum conjugate, power module substrate, and power module (2020-03-31),
4. 10375825 - Power module substrate, power module substrate with heat sink, power module, method of manufacturing power module substrate, and copper member-bonding paste (2019-08-06),
5. 9968012 - Heat-sink-attached power module substrate, heat-sink-attached power module, and method for producing heat-sink-attached power module substrate (2018-05-08),
6. 9807865 - Substrate for power modules, substrate with heat sink for power modules, and power module (2017-10-31),
7. 9723707 - Power module substrate, power module substrate with heatsink, power module, and method for producing power module substrate (2017-08-01),
8. 9642275 - Power module (2017-05-02),
9. 9504144 - Power module substrate, power module substrate with heat sink, power module, method of manufacturing power module substrate, and copper member-bonding paste (2016-11-22),
10. 9480144 - Power module substrate, power module substrate with heat sink, and power module (2016-10-25),
11. 9426915 - Power module (2016-08-23),
12. 9414512 - Substrate for power module, substrate with heat sink for power module, power module, method for producing substrate for power module, and method for producing substrate with heat sink for power module (2016-08-09),
13. 9237682 - Power module substrate with heat sink, and method for producing power module substrate with heat sink (2016-01-12),
14. 9101063 - Power module substrate, power module, and method for manufacturing power module substrate (2015-08-04),
15. 9095062 - Power module substrate, power module, and method for manufacturing power module substrate (2015-07-28),

Title: The Innovative Journey of Yoshirou Kuromitsu

Introduction: Yoshirou Kuromitsu is a pioneering inventor hailing from Saitama, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Yoshirou Kuromitsu's recent patents include cutting-edge advancements in artificial intelligence algorithms for autonomous vehicles, wearable technology for healthcare monitoring, and sustainable energy solutions for urban environments.

Career Highlights: With over two decades of experience in research and development, Kuromitsu has held key positions in leading tech companies, driving innovation and pushing the boundaries of what is possible in the tech industry. His work has been recognized globally for its impact on society and the environment.

Collaborations: Throughout his career, Yoshirou Kuromitsu has collaborated with top researchers, engineers, and designers from renowned universities and research institutions worldwide. These collaborations have led to the development of revolutionary products and technologies that have shaped the future of various industries.

Conclusion: Yoshirou Kuromitsu's relentless pursuit of innovation and his passion for creating a better world through technology make him a true visionary in the field of inventions. His work continues to inspire the next generation of inventors and innovators to push the limits of what is possible.

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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