Osaka, Japan

Koshi Nishida

This inventor holds 15 USPTO granted patents and 2 published patent applications, primarily in Vapor Deposition Technology. Top assignees: Hon Hai Precision Industry Co., Ltd., Sakai Display Products Corporation. Active years: 2019-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Koshi Nishida. Retrieved from https://idiyas.com/inventor/koshi-nishida

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

Calculating rank
USPTO Granted Patents = 15 

% Patents Active = 80.0

Average Co-Inventor Count = 3.1

ph-index = 3

Forward Citations = 21(Granted Patents)


Location History:

  • Osaka, JP (2019 - 2022)
  • Sakai, JP (2020 - 2022)

Company Filing History:


Years Active: 2019-2025

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Areas of Expertise:
Vapor Deposition
Organic EL Display
Semiconductor Element
Deposition Mask
Manufacturing Method
Organic Semiconductor
Resin Film
Fine Pattern
15 patents (USPTO):Explore Patents

Title: Koshi Nishida: Innovator in Vapor Deposition Technology

Introduction: Koshi Nishida, an accomplished inventor based in Osaka, Japan, has made significant contributions to the field of vapor deposition technology. With 14 patents to his name, his work plays a crucial role in advancing manufacturing processes in the electronics industry.

Latest Patents: Among his recent innovations, Nishida has developed a vapor deposition apparatus and a corresponding method for manufacturing organic EL display apparatuses. This technique allows for precise formation of deposition layer patterns, ensuring uniform coverage without gaps between the deposition mask and substrate. Additionally, he has created a vapor deposition mask that features a resin layer with multiple openings secured by a magnetic metal layer, facilitating innovative production methods for organic semiconductor elements.

Career Highlights: Throughout his career, Koshi Nishida has worked with notable companies like Hon Hai Precision Industry Co., Ltd. and Sakai Display Products Corporation. His expertise in vapor deposition mechanisms has enabled advancements that directly impact the efficiency and quality of electronics manufacturing.

Collaborations: Nishida has collaborated with esteemed colleagues, including Katsuhiko Kishimoto and Susumu Sakio, both of whom have contributed to the development and refinement of his innovations. Their teamwork highlights the collaborative spirit that drives progress in the field of technology.

Conclusion: Koshi Nishida's impactful inventions and advancements in vapor deposition technology demonstrate his dedicated pursuit of innovation. As he continues to explore new avenues within his field, his patents will undoubtedly shape the future of organic electronic manufacturing and inspire future inventors.

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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