Tokyo, Japan

Wataru Tamura

This inventor holds 17 USPTO granted patents and 6 EPO patents, primarily in Semiconductor Technology. Top assignees: Stanley Electric Co., Ltd, Mitsubishi Electric Corporation, Yazaki Corporation. Active years: 2012-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Wataru Tamura. Retrieved from https://idiyas.com/inventor/wataru-tamura

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

Calculating rank

% Patents Active = 64.7

 

Average Co-Inventor Count = 2.9

ph-index = 2

Forward Citations = 18(Granted Patents)


Location History:

  • Tokyo, JP (2012 - 2023)
  • Yokohama, JP (2013 - 2023)

Company Filing History:


Years Active: 2012-2026

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Areas of Expertise:
Quantum Dot
Semiconductor
Light Emitting Device
Nanoparticle
Core-Shell Structure
Wurtzite-Type
Group-III Nitride
Waterproof Control
Manufacturing Method
Alkali Metal Manganate
Manganese Oxide
Production Method
17 patents (USPTO):Explore Patents

Title: The Innovative Journey of Wataru Tamura

Introduction: Wataru Tamura is a distinguished inventor based in Tokyo, Japan, known for his remarkable contributions to the field of semiconductor technology. With a total of 15 patents to his name, Tamura has cemented his reputation as a pivotal figure in the world of innovations and advancements in nanotechnology.

Latest Patents: Among his latest inventions are two significant patents that showcase his expertise in semiconductor materials. The first patent involves a method for manufacturing Group-III nitride semiconductor nanoparticles. This innovative method synthesizes nanoparticles with a size of 16 nm or less by utilizing a liquid-phase reaction with materials containing one or more Group-III elements. The process incorporates a coordination solvent and employs trimethyl M as one of the Group-III element materials.

The second patent focuses on quantum dots, involving a nano-seed particle with a specific crystal plane exposed and a first epitaxial layer developed on that plane. This development represents a significant advancement in the creation and application of quantum dots in various technological fields.

Career Highlights: Wataru Tamura's prolific career includes key positions at renowned companies such as Stanley Electric Co., Ltd and Mitsubishi Electric Corporation. His work in these institutions highlights his dedication to advancing technology and innovation in the semiconductor sector.

Collaborations: Throughout his career, Tamura has collaborated with esteemed colleagues including Takuya Kazama and Yasuyuki Miyake. These partnerships have enriched his research endeavors and have contributed to the successful development of his patented technologies.

Conclusion: Wataru Tamura's innovative spirit and dedication to the field of semiconductor technology exemplify the qualities of a successful inventor. His contributions through unique patents and collaborative efforts continue to shape the future of nanotechnology and semiconductor applications, making a lasting impact in the industry.

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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