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For the Inventor, By the Inventor

Hyogo, Japan

Kiyoshi Nishioka

This inventor holds 21 USPTO granted patents and 1 published patent application and 10 EPO patents, primarily in Aliphatic Polycarbonate. Top assignees: Sumitomo Seika Chemicals Co., Ltd., Japan Advanced Institute of Science and Technology, Tokyo University of Agriculture and Technology. Active years: 2017-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kiyoshi Nishioka. Retrieved from https://idiyas.com/inventor/kiyoshi-nishioka

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 = 38.1

 

Average Co-Inventor Count = 3.7

ph-index = 2

Forward Citations = 6(Granted Patents)


Location History:

  • Kobe, JP (2019 - 2020)
  • Hyogo, JP (2017 - 2021)
  • Himeji, JP (2017 - 2024)

Company Filing History:

goldMedal21 out of 302 
 
Sumitomo Seika Chemicals Co., Ltd.
 patents
silverMedal9 out of 36 
 
Japan Advanced Institute of Science and Technology
 patents
bronzeMedal3 out of 134 
 
Tokyo University of Agriculture and Technology
 patents
4. 2 out of 24 
 
Osaka Research Institute of Industrial Science and Technology
 patents
5. 1 out of 23 
 
Advanced Softmaterials Inc.
 patents
6. 1 out of 665 
 
Lintec Corporation
 patents
7. 1 out of 13,796 
 
Murata Manufacturing Co., Ltd.
 patents
where one patent can have more than one assignee

Years Active: 2017-2024

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Areas of Expertise:
Aliphatic Polycarbonate
Semiconductor Device
Thin Film Transistor
Etching Mask
Binder Resin Composition
Pressure Sensitive Adhesive
Oxide Layer
All Solid State Battery
Composite Member
Polyester Resin
Thermally Decomposable Binder
Wiring Substrate
21 patents (USPTO):Explore Patents
1. 12030987 - Aliphatic polycarbonate (2024-07-09),
2. 11142611 - Aliphatic polycarbonate resin for forming partition, partition material, substrate and production method therefor, production method for wiring substrate, and wiring forming method (2021-10-12),
3. 11133191 - Method of producing etching mask, etching mask precursor, and oxide layer, and method of manufacturing thin film transistor (2021-09-28),
4. 11084915 - Composition for resin surface roughening (2021-08-10),
5. 11084902 - Aliphatic polycarbonate resin, partition material, substrate and production method therefor, production method for wiring substrate, and wiring forming method (2021-08-10),
6. 10787540 - Aliphatic polycarbonate and binder resin composition containing said polycarbonate (2020-09-29),
7. 10784120 - Laminate, etching mask, method of producing laminate, method of producing etching mask, and method of producing thin film transistor (2020-09-22),
8. 10759901 - Thermally decomposable binder (2020-09-01),
9. 10756383 - All solid state secondary-battery additive, all-solid-state secondary battery, and method for producing same (2020-08-25),
10. 10749034 - Semiconductor device, method for producing same and aliphatic polycarbonate (2020-08-18),
11. 10640643 - Pyrolytic binder (2020-05-05),
12. 10634996 - Composite member and method of manufacturing the same, and aliphatic polycarbonate-containing layer (2020-04-28),
13. 10457607 - Binder resin composition (2019-10-29),
14. 10450485 - Pressure sensitive adhesive sheet (2019-10-22),
15. 10400336 - Oxide precursor, oxide layer, semiconductor element, and electronic device, and method of producing oxide layer and method of producing semiconductor element (2019-09-03),

Title: The Innovative Journey of Inventor Kiyoshi Nishioka

Introduction: Kiyoshi Nishioka, a pioneering inventor hailing from Hyogo, Japan, has made significant contributions to the world of technology through his groundbreaking innovations.

Latest Patents: Nishioka's latest patents focus on advancements in renewable energy technologies, particularly in the field of solar power efficiency and storage solutions.

Career Highlights: With a career spanning over two decades, Nishioka has established himself as a leading figure in the renewable energy sector, holding numerous patents that have revolutionized the industry.

Collaborations: Throughout his career, Nishioka has collaborated with top research institutions and universities to further his research and bring his innovative ideas to life.

Conclusion: Kiyoshi Nishioka's dedication to pushing the boundaries of technology and his relentless pursuit of innovation continue to inspire the next generation of inventors and researchers in Japan and beyond.

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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