Oyama, Japan

Junichi Fujimoto

This inventor holds 28 USPTO granted patents and 2 published patent applications, primarily in Laser Technology. Top assignees: Gigaphoton Inc., Komatsu Corporation, Kabushiki Kaisha Komatsu Seisakusho. Active years: 1989-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Junichi Fujimoto. Retrieved from https://idiyas.com/inventor/junichi-fujimoto

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

USPTO Granted Patents = 28 

% Patents Active = 92.9

Average Co-Inventor Count = 3.7

ph-index = 6

Forward Citations = 141(Granted Patents)


Location History:

  • Kamakura, JP (1997)
  • Kanagawa, JP (1989 - 2006)
  • Hiratsuka, JP (1994 - 2014)
  • Fujisawa, JP (2004 - 2014)
  • Tochigi, JP (2015 - 2016)
  • Oyama, JP (2013 - 2021)

Company Filing History:


Years Active: 1989-2026

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Areas of Expertise:
Laser Apparatus
Wavelength Control
Electronic Device Manufacturing
Gas Laser
Extreme Ultraviolet Light
Chamber Device
Discharge Electrode
Capacitor Cooling
Interference Exposure
Master Oscillator
Excimer Laser
Laser Processing
28 patents (USPTO):Explore Patents

Title: Junichi Fujimoto: Innovator in Capacitor Cooling and Laser Technology

Introduction

Junichi Fujimoto, based in Oyama, Japan, is a notable inventor with a remarkable portfolio of 24 patents. His work primarily focuses on advancements in capacitor cooling structures and laser apparatuses, showcasing his commitment to innovation in the field of technology.

Latest Patents

Among Fujimoto's latest innovations is the capacitor cooling structure, designed to efficiently cool capacitors that contain a first electrode and a second electrode. This innovative structure comprises a conducting part electrically connected to the first electrode and an insulating part with specific surface connections to facilitate effective cooling. Additionally, the structure includes a fastening part to secure the components and a cooling part strategically positioned to ensure electrical insulation.

Fujimoto has also developed a laser exposure system featuring multiple laser devices capable of outputting laser beams for irradiating subjects. This system includes at least one beam property adjustment unit placed along the optical paths of the laser beams, ensuring that the beam properties are harmonized for optimal efficiency.

Career Highlights

Throughout his career, Junichi Fujimoto has made significant contributions while working for leading companies such as Gigaphoton Inc. and Komatsu Corporation. His expertise in the development of advanced technologies has played a crucial role in enhancing various engineering processes and products.

Collaborations

Fujimoto has collaborated with esteemed colleagues, including Osamu Wakabayashi and Hakaru Mizoguchi. Their collective efforts in research and development have fostered a collaborative spirit that has led to several groundbreaking inventions within the technology sector.

Conclusion

In summary, Junichi Fujimoto stands out as a leading inventor in capacitor and laser technologies, with a proven track record of innovation reflected in his extensive patent portfolio. His work not only contributes to technological advancements but also inspires future developments in engineering and applied sciences.

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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