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For the Inventor, By the Inventor

Nirasaki, Japan

Shigeyuki Okura

This inventor holds 14 USPTO granted patents and 4 published patent applications. Top assignees: Tokyo Electron Limited, Ckd Corporation, Soken-Industries. Active years: 2008-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigeyuki Okura. Retrieved from https://idiyas.com/inventor/shigeyuki-okura

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

USPTO Granted Patents = 14 

% Patents Active = 78.6

Average Co-Inventor Count = 2.3

ph-index = 4

Forward Citations = 45(Granted Patents)


Location History:

  • Kofu, JP (2008 - 2013)
  • Nirasaki, JP (2008 - 2020)
  • Yamanashi, JP (2018 - 2020)

Company Filing History:

goldMedal13 out of 10,918 
 
Tokyo Electron Limited
 patents
silverMedal3 out of 329 
 
Ckd Corporation
 patents
bronzeMedal1 out of 1 
 
Soken-Industries
 patent
4. 1 out of 103 
 
Tokyo Electron Limi Ted
 patents
where one patent can have more than one assignee

Years Active: 2008-2026

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14 patents (USPTO):Explore Patents
1. 12716520 - Automatic pressure control device, film forming apparatus and pressure control method (2026-08-25),
2. 12571096 - Raw material gas supply system and raw material gas supply method (2026-03-10),
3. 10870920 - Gas supply device and valve device (2020-12-22),
4. 10767262 - Gas supply apparatus and gas supply method (2020-09-08),
5. 10584414 - Substrate processing method that includes step of introducing ballast gas to exhaust line while supplying processing gas (2020-03-10),
6. 10113235 - Source gas supply unit, film forming apparatus and source gas supply method (2018-10-30),
7. 9777377 - Film forming method and film forming device (2017-10-03),
8. 8382903 - Vaporizer and semiconductor processing system (2013-02-26),
9. 8371334 - Rotary switching valve (2013-02-12),
10. 8197600 - Vaporizer and semiconductor processing system (2012-06-12),
11. 7883076 - Semiconductor processing system and vaporizer (2011-02-08),
12. 7547003 - Vaporizing apparatus and semiconductor processing system (2009-06-16),
13. 7452424 - Vaporizer (2008-11-18),
14. 7343926 - Liquid raw material supply unit for vaporizer (2008-03-18),

Title: The Innovative Journey of Shigeyuki Okura

Introduction:

Shigeyuki Okura, a pioneering inventor hailing from Nirasaki, Japan, has made significant contributions to the field of technology through his groundbreaking innovations.

Latest Patents:

Shigeyuki Okura's latest patents focus on advancements in renewable energy technologies, particularly in the development of solar power systems that are more efficient and cost-effective.

Career Highlights:

With a career spanning over two decades, Shigeyuki Okura has established himself as a leading figure in the renewable energy sector. His work has not only revolutionized the way we harness solar energy but has also paved the way for a more sustainable future.

Collaborations:

Throughout his career, Shigeyuki Okura has collaborated with top research institutions and leading technology companies to further his research and bring his inventions to life. His collaborative efforts have led to the successful implementation of his innovative ideas on a global scale.

Conclusion:

In conclusion, Shigeyuki Okura's relentless pursuit of innovation and sustainability has solidified his position as a visionary inventor in the field of renewable energy. His contributions continue to inspire future generations of inventors to push the boundaries of what is possible in the realm 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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