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For the Inventor, By the Inventor

Osaka, Japan

Hidenao Kataoka

This inventor holds 15 USPTO granted patents and 5 published patent applications and 1 EPO patent. Top assignees: Matsushita Electric Industrial Co., Ltd., Panasonic Corporation, Fuji Electric Co., Ltd.. Active years: 1997-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hidenao Kataoka. Retrieved from https://idiyas.com/inventor/hidenao-kataoka

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 = 73.3

 

Average Co-Inventor Count = 4.0

ph-index = 5

Forward Citations = 73(Granted Patents)


Location History:

  • Hirakata, JP (1997 - 2000)
  • Osaka, JP (1998 - 2023)

Company Filing History:

goldMedal9 out of 27,375 
 
Matsushita Electric Industrial Co., Ltd.
 patents
silverMedal3 out of 16,454 
 
Panasonic Corporation
 patents
bronzeMedal1 out of 4,826 
 
Fuji Electric Co., Ltd.
 patents
4. 1 out of 152 
 
Fuji Electric Device Technology Co., Ltd.
 patents
5. 1 out of 368 
 
Panasonic Holdings Corporation
 patents
6. 1 out of 13,338 
 
Panasonic Intellectual Property Management Co., Ltd.
 patents
where one patent can have more than one assignee

Years Active: 1997-2023

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15 patents (USPTO):Explore Patents
1. 11731177 - Used paper diaper processing apparatus (2023-08-22),
2. 11642708 - Used paper diaper processing apparatus (2023-05-09),
3. 10246796 - [object Object] (2019-04-02),
4. 8491353 - Mold for optical components (2013-07-23),
5. 8487211 - Method and apparatus for using multiple laser beams to weld members that are separated by a gap (2013-07-16),
6. 7428828 - Press die of disk with shaft shaped portion (2008-09-30),
7. 6997019 - Molding process of disk with shaft shaped portion (2006-02-14),
8. 6151917 - Press-molding die for magnetic-disk glass substrate (2000-11-28),
9. 6119485 - Press-molding die, method for manufacturing the same and glass article (2000-09-19),
10. 6009728 - Die for press-molding optical elements (2000-01-04),
11. 6003336 - Method of manufacturing a die for press-molding optical elements (1999-12-21),
12. 5904747 - Method of molding optical articles (1999-05-18),
13. 5759457 - Method for manufacturing an optical element (1998-06-02),
14. 5759221 - Method of press molding glass optical elements (1998-06-02),
15. 5700307 - Die for press-molding optical elements (1997-12-23),

Title: The Innovative Journey of Hidenao Kataoka

Introduction:

Hidenao Kataoka, a pioneering inventor hailing from Osaka, Japan, has made significant contributions to the world of technology and innovation through his groundbreaking inventions and patents.

Latest Patents:

Kataoka's latest patents focus on advancements in robotics and artificial intelligence, showcasing his commitment to pushing the boundaries of technological progress in these fields.

Career Highlights:

With a career spanning over two decades, Kataoka has established himself as a leading figure in the tech industry, with a strong focus on developing cutting-edge solutions that have the potential to revolutionize various sectors.

Collaborations:

Throughout his career, Kataoka has collaborated with top research institutions, universities, and tech companies to bring his inventions to life. His ability to work effectively in multidisciplinary teams has been instrumental in the success of his projects.

Conclusion:

In conclusion, Hidenao Kataoka's relentless pursuit of innovation and his passion for creating transformative technologies have solidified his reputation as a visionary inventor in the global tech community. His work continues to inspire future generations of inventors and innovators.

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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