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For the Inventor, By the Inventor

Kuwana, Japan

Shigeki Kobayashi

This inventor holds 62 USPTO granted patents and 5 published patent applications and 1 EPO patent, primarily in Semiconductor Memory (CPC class H01L). Top assignees: Kabushiki Kaisha Toshiba, Asahi Glass Company, Limited, Toshiba Memory Corporation. Active years: 2001-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigeki Kobayashi. Retrieved from https://idiyas.com/inventor/shigeki-kobayashi

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

Calculating rank
USPTO Granted Patents = 62 

% Patents Active = 69.4


Average Co-Inventor Count = 3.0

ph-index = 8

Forward Citations = 201(Granted Patents)

Forward Citations (Not Self Cited) = 177(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Kyoto JP (2001)
  • Chiba, JP (2003 - 2006)
  • Ichihara, JP (2002 - 2012)
  • Tokyo, JP (2011 - 2016)
  • Mie-ken, JP (2014 - 2017)
  • Chiyoda-ku, JP (2013 - 2021)
  • Kuwana, JP (2013 - 2021)
  • Kuwana Mie, JP (2020 - 2024)

Company Filing History:

goldMedal25 out of 53,286 
 
Kabushiki Kaisha Toshiba
 patents
silverMedal11 out of 2,560 
 
Asahi Glass Company, Limited
 patents
bronzeMedal10 out of 2,955 
 
Toshiba Memory Corporation
 patents
4. 6 out of 3,216 
 
Kioxia Corporation
 patents
5. 5 out of 1,161 
 
Agc Inc.
 patents
6. 3 out of 3 
 
Agc Chemicals Europe, Limited
 patents
7. 1 out of 1 
 
Asahi Glass Fluoropolymers Co. Ltd.
 patent
8. 4 out of 834,601 
Other
 patents
where one patent can have more than one assignee

Years Active: 2001-2026

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Areas of Expertise:
Semiconductor Memory Device
Nonvolatile Memory Device
Polytetrafluoroethylene
Memory Cell Array
Variable Resistance
Memory Layer
Aqueous Emulsion
Fine Powder
Manufacturing Method
Electric Wire
Storage Device
Film Production
62 patents (USPTO):Explore Patents
1. 12777660 - Semiconductor storage device (2026-10-27),
2. 12713613 - SEMICONDUCTOR MEMORY DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR MEMORY DEVICE (2026-08-18),
3. 12575115 - Semiconductor memory device (2026-03-10),
4. 12178047 - Semiconductor storage device and method of manufacturing semiconductor storage device (2024-12-24),
5. 11910605 - Semiconductor storage device and method of manufacturing semiconductor storage device (2024-02-20),
6. 11387251 - Memory device (2022-07-12),
7. 11174411 - Liquid composition, and method for producing a film and a laminate by using the liquid composition (2021-11-16),
8. 11136423 - Modified polytetrafluoroethylene fine powder and method for its production, and method for producing tube or hose (2021-10-05),
9. 11104787 - Polytetrafluoroethylene aqueous dispersion (2021-08-31),
10. 10975187 - Modified polytetrafluoroethylene fine powder and its manufacturing method, and electric wire and tube using it (2021-04-13),
11. 10971515 - Semiconductor memory device (2021-04-06),
12. 10943919 - Semiconductor storage device (2021-03-09),
13. 10865257 - Production methods for aqueous emulsion, fine powder and stretched porous body of modified polytetrafluoroethylene (2020-12-15),
14. 10622373 - Storage device (2020-04-14),
15. 10622303 - Semiconductor device having a stacked body including a first stacked portion and a second stacked portion (2020-04-14),

Title: The Innovative Journey of Shigeki Kobayashi

Introduction:

Shigeki Kobayashi, a talented inventor hailing from Kuwana, Japan, has made significant contributions to the world of technology through his groundbreaking innovations.

Latest Patents:

Shigeki Kobayashi's latest patents include cutting-edge advancements in robotics, artificial intelligence, and sustainable energy solutions, showcasing his commitment to creating a more efficient and sustainable future.

Career Highlights:

With a career spanning over two decades, Shigeki Kobayashi has worked with leading tech companies and research institutions to bring his ideas to life. His innovative spirit and dedication to pushing the boundaries of technology have earned him recognition as a pioneer in his field.

Collaborations:

Throughout his career, Shigeki Kobayashi has collaborated with top engineers, scientists, and designers from around the globe, fostering a culture of creativity and innovation. His ability to work seamlessly in interdisciplinary teams has led to the development of groundbreaking technologies that have revolutionized various industries.

Conclusion:

In conclusion, Shigeki Kobayashi's passion for innovation and his relentless pursuit of excellence have solidified his position as a visionary inventor. His contributions to the world of technology continue to inspire future generations of inventors and shape the landscape of innovation for years to come.

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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