Tokyo, Japan

Motoaki Tamaya

This inventor holds 13 USPTO granted patents and 7 published patent applications, plus 6 CIPO patents and 6 EPO patents, primarily in Laser Technology. Top assignee: Mitsubishi Electric Corporation. Active years: 2011-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Motoaki Tamaya. Retrieved from https://idiyas.com/inventor/motoaki-tamaya

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

Calculating rank
USPTO Granted Patents = 13 

% Patents Active = 15.4

 

 

Average Co-Inventor Count = 3.7

ph-index = 2

Forward Citations = 10(Granted Patents)


Location History:

  • Chiyoda-ku, JP (2012 - 2013)
  • Tokyo, JP (2011 - 2020)

Company Filing History:


Years Active: 2011-2020

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Areas of Expertise:
Laser Light Source Module
Light Source Apparatus
Semiconductor Laser
Solid-State Laser
Laser Oscillator
Manufacturing Light Source
Laser Device
Laser Excitation
13 patents (USPTO):Explore Patents

Title: The Innovative Mind of Motoaki Tamaya: A Pioneer in Laser Technology

Introduction: Motoaki Tamaya, an accomplished inventor based in Tokyo, Japan, has made significant strides in the field of laser technology. With a remarkable portfolio of 13 patents, he has established himself as a key figure in innovation, particularly in the development of sophisticated laser light source modules. His work continues to impact various industries, enhancing the efficiency and effectiveness of laser applications.

Latest Patents: One of Tamaya's latest inventions is a laser light source module designed to optimize heat dissipation from laser devices while minimizing light beam diffusion caused by the close arrangement of these devices. The innovative module features a stem, or base plate, with two laser assemblies strategically positioned on it. Each assembly contains a multi-emitter LD bar, serving as a laser device that emits light along an optical axis. The design includes a holding member with a mounting surface parallel to the axis, ensuring that the optical axes of the assemblies remain aligned and their mounting surfaces face each other in parallel. This novel configuration enhances performance and is a testament to Tamaya's ingenuity.

Career Highlights: Motoaki Tamaya's career is marked by his ongoing contributions to Mitsubishi Electric Corporation, where he leverages his expertise to push the boundaries of laser technology. Throughout his career, he has focused on creating solutions that address industry challenges, leading to the development of impactful inventions that have influenced both his company and the broader field of optics.

Collaborations: Tamaya has collaborated with esteemed colleagues, including Akira Nakamura and Kazutaka Ikeda. Together, they have fostered a spirit of innovation within their team at Mitsubishi Electric, driving projects that enhance their company's technological prowess and market competitiveness.

Conclusion: Motoaki Tamaya stands out as a brilliant inventor whose contributions to laser technology are noteworthy. With a total of 13 patents, his commitment to innovation continues to inspire advancements in the field. As he collaborates with talented peers at Mitsubishi Electric Corporation, Tamaya's work promises to lead to even more groundbreaking developments in the future. His achievements exemplify the spirit of invention that drives progress within technology and 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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