Toyama, Japan

Kazuyuki Toyoda

This inventor holds 39 USPTO granted patents and 27 published patent applications, primarily in Semiconductor Manufacturing. Top assignees: Hitachi-Kokusai Electric Inc., Kokusai Electric Corporation, Kokusai Electric Co., Ltd.. Active years: 2000-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuyuki Toyoda. Retrieved from https://idiyas.com/inventor/kazuyuki-toyoda

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

USPTO Granted Patents = 39 

% Patents Active = 82.1

Average Co-Inventor Count = 4.4

ph-index = 6

Forward Citations = 191(Granted Patents)


Location History:

  • Tokyo, JP (2000 - 2013)
  • Nakano-ku, JP (2015 - 2016)
  • Toyama, JP (2010 - 2021)

Company Filing History:


Years Active: 2000-2021

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Areas of Expertise:
Substrate Processing
Semiconductor Device
Batch-Type Processing
Remote Plasma
Manufacturing Method
Reaction Container
Film Formation
Non-Transitory Medium
Device Production
Processing Apparatus
39 patents (USPTO):Explore Patents

Title: Kazuyuki Toyoda: Visionary Inventor Pushing Technological Boundaries

Introduction: Kazuyuki Toyoda, a brilliant inventor hailing from Toyama, Japan, has made significant contributions to the field of substrate processing technology. With a total of 39 patents to his name, Toyoda's innovative solutions have revolutionized the semiconductor industry.

Latest Patents: Among his latest patents is a cutting-edge substrate processing apparatus designed to enhance the characteristics of films on wafer surfaces. This apparatus utilizes advanced heating techniques and a precise control system to ensure optimal processing conditions for substrates.

Career Highlights: Kazuyuki Toyoda has showcased his expertise while working at prestigious companies such as Hitachi-Kokusai Electric Inc. and Kokusai Electric Corporation. His extensive knowledge and hands-on experience have played a pivotal role in shaping the industry's technological landscape.

Collaborations: Throughout his career, Toyoda has collaborated with esteemed professionals such as Tadashi Kontani and Nobuo Ishimaru. Together, they have pioneered innovative solutions and pushed the boundaries of conventional substrate processing techniques.

Conclusion: In conclusion, Kazuyuki Toyoda stands as a visionary inventor whose passion for pushing the boundaries of technology continues to inspire generations of innovators globally. His groundbreaking work in substrate processing technology has not only propelled the industry forward but has also cemented his legacy as a true pioneer in the field.

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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