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For the Inventor, By the Inventor

Minoh, Japan

Katsuyoshi Kondoh

This inventor holds 15 USPTO granted patents and 7 published patent applications and 4 EPO patents. Top assignees: Hi-Lex Corporation, Kurimoto, Ltd., Gohsyu Co., Ltd.. Active years: 2011-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsuyoshi Kondoh. Retrieved from https://idiyas.com/inventor/katsuyoshi-kondoh

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

USPTO Granted Patents = 15 

% Patents Active = 53.3

 

Average Co-Inventor Count = 1.6

ph-index = 2

Forward Citations = 227(Granted Patents)


Location History:

  • Minoh, JP (2011 - 2021)
  • Osaka, JP (2019 - 2023)

Company Filing History:

goldMedal6 out of 123 
 
Hi-Lex Corporation
 patents
silverMedal4 out of 62 
 
Kurimoto, Ltd.
 patents
bronzeMedal2 out of 2 
 
Gohsyu Co., Ltd.
 patents
4. 1 out of 442 
 
Hokkaido University
 patents
5. 1 out of 1 
 
Katsuyoshi Kondoh
 patent
6. 1 out of 1 
 
Kondoh, Katsuyoshi
 patent
7. 1 out of 1 
 
Nippon Steel Cement Co., Ltd.
 patent
8. 1 out of 1 
 
Toudai Tld, Ltd.
 patent
9. 1 out of 8,377 
 
Yazaki Corporation
 patents
10. 6 out of 834,453 
Other
 patents
where one patent can have more than one assignee

Years Active: 2011-2023

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15 patents (USPTO):Explore Patents
1. 11802324 - Nitrogen solid solution titanium sintered compact and method for producing same (2023-10-31),
2. 11607729 - Aluminum-based composite material and method for producing the same (2023-03-21),
3. 11213889 - Oxygen solid solution titanium material sintered compact and method for producing same (2022-01-04),
4. 11084093 - Ti—Fe-based sintered alloy material and method for producing same (2021-08-10),
5. 10807910 - Cementitious material for radioactive waste disposal facility (2020-10-20),
6. 10807164 - Nitrogen solid solution titanium sintered compact and method for producing same (2020-10-20),
7. 10307824 - Titanium powder, titanium material, and method for producing titanium powder containing solid-soluted oxygen (2019-06-04),
8. 10213837 - Titanium powder containing solid-soluted nitrogen, titanium material, and method for producing titanium powder containing solid-soluted nitrogen (2019-02-26),
9. 9518314 - Production method of extrusion billet and production method of magnesium alloy material (2016-12-13),
10. 8273290 - Composite metal material and method for producing the same (2012-09-25),
11. 8250897 - High strength workpiece material and method and apparatus for producing the same (2012-08-28),
12. 8178067 - Method of making amorphous silicon powder (2012-05-15),
13. 7998448 - Amorphous silica and its manufacturing method (2011-08-16),
14. 7922967 - High-strength and high-toughness magnesium based alloy, driving system part using the same and manufacturing method of high-strength and high-toughness magnesium based alloy material (2011-04-12),
15. 7909948 - Alloy powder raw material and its manufacturing method (2011-03-22),

Title: The Innovative Journey of Katsuyoshi Kondoh

Introduction:

Katsuyoshi Kondoh, a pioneering inventor hailing from Minoh, Japan, has made significant contributions to the world of technology through his groundbreaking innovations.

Latest Patents:

Kondoh's latest patents focus on advancements in renewable energy technologies, particularly in the field of solar power generation and energy storage solutions.

Career Highlights:

With a career spanning over two decades, Katsuyoshi Kondoh has established himself as a leading figure in the realm of clean energy innovations. His work has been instrumental in driving forward the development of sustainable technologies that have the potential to reshape the energy landscape.

Collaborations:

Throughout his career, Kondoh has collaborated with various research institutions and industry partners to further his research and bring his inventions to life. His collaborative efforts have led to the successful implementation of several cutting-edge technologies in the market.

Conclusion:

In conclusion, Katsuyoshi Kondoh's relentless pursuit of innovation and commitment to sustainability have positioned him as a trailblazer in the field of clean energy technologies. His work continues to inspire future generations of inventors and researchers to push the boundaries of what is possible in the pursuit of a more sustainable future.

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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