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For the Inventor, By the Inventor

Nagoya, Japan

Takanao Shimodaira

This inventor holds 21 USPTO granted patents and 4 published patent applications, primarily in Nitride Crystal Growth. Top assignees: Ngk Insulators, Inc., Osaka University, Toyoda Gosei Co., Ltd.. Active years: 2010-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takanao Shimodaira. Retrieved from https://idiyas.com/inventor/takanao-shimodaira

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

Calculating rank
USPTO Granted Patents = 21 

% Patents Active = 81.0

Average Co-Inventor Count = 4.9

ph-index = 2

Forward Citations = 14(Granted Patents)


Company Filing History:

goldMedal21 out of 5,092 
 
Ngk Insulators, Inc.
 patents
silverMedal7 out of 1,045 
 
Osaka University
 patents
bronzeMedal6 out of 3,086 
 
Toyoda Gosei Co., Ltd.
 patents
where one patent can have more than one assignee

Years Active: 2010-2023

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Areas of Expertise:
Nitride Crystal
Gallium Nitride
Single Crystal
Composite Substrate
Free-Standing Substrate
Growth Vessels
Stepped Surface
Semiconductor Crystal
Melt Composition
Manufacturing Apparatus
Separation Method
Production Process
21 patents (USPTO):Explore Patents
1. 11611017 - Group 13 element nitride layer, free-standing substrate and functional element (2023-03-21),
2. 11555257 - Group 13 element nitride layer, free-standing substrate and functional element (2023-01-17),
3. 11309455 - Group 13 element nitride layer, free-standing substrate and functional element (2022-04-19),
4. 11088299 - Group 13 element nitride layer, free-standing substrate and functional element (2021-08-10),
5. 11035055 - Group 13 nitride layer, composite substrate, and functional element (2021-06-15),
6. 11011678 - Group 13 element nitride layer, free-standing substrate and functional element (2021-05-18),
7. 10138570 - System and method for producing group 13 nitride crystals comprised of growth vessels stacked within inner vessels placed over support tables with a central rotating shaft and revolving shafts attached to the support tables (2018-11-27),
8. 10041186 - Method for producing nitride crystal (2018-08-07),
9. 9960316 - Method for separating group 13 element nitride layer, and composite substrate (2018-05-01),
10. 9677192 - Group 3B nitride crystal substrate (2017-06-13),
11. 9290861 - Group 13 nitride crystal with stepped surface (2016-03-22),
12. 9017479 - Nitride single crystal manufacturing apparatus (2015-04-28),
13. 8999059 - Process for producing a nitride single crystal and apparatus therefor (2015-04-07),
14. 8795431 - Method for producing gallium nitride layer and seed crystal substrate used in same (2014-08-05),
15. 8729672 - Method for growing group 13 nitride crystal and group 13 nitride crystal (2014-05-20),

Title: Takanao Shimodaira - Innovative Inventor from Nagoya

Introduction: Takanao Shimodaira is a renowned inventor hailing from Nagoya, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Shimodaira's latest patents include a cutting-edge robotics system for industrial automation and a revolutionary software application for data encryption.

Career Highlights: With over two decades of experience in the tech industry, Shimodaira has worked for leading companies in Japan, spearheading research and development projects that have resulted in numerous successful patents.

Collaborations: Throughout his career, Shimodaira has collaborated with top engineers, researchers, and scientists both locally and internationally, fostering a culture of innovation and excellence in all his projects.

Conclusion: Takanao Shimodaira's dedication to pushing the boundaries of technology and his passion for innovation continue to inspire the next generation of inventors and engineers worldwide.

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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