Sakura, Japan

Kazuhiko Aikawa

This inventor holds 25 USPTO granted patents and 4 EPO patents, primarily in Optical Fiber Technology. Top assignee: Fujikura Limited. Active years: 1997-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuhiko Aikawa. Retrieved from https://idiyas.com/inventor/kazuhiko-aikawa

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

Calculating rank

% Patents Active = 52.0


Average Co-Inventor Count = 4.6

ph-index = 6

Forward Citations = 341(Granted Patents)


Company Filing History:


Years Active: 1997-2018

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Areas of Expertise:
Polarization-Maintaining Fiber
Dispersion Compensating Fiber
Optical Fiber Sensor
Multicore Fiber
Low-Loss Optical Fiber
Radiation Resistant Fiber
Photonic Crystal Fiber
Wavelength Division Multiplexing
Optical Transmission System
Mode Converter
Holey Fiber
Connection Structure
25 patents (USPTO):Explore Patents

Title: Kazuhiko Aikawa: Pioneering Innovations in Fiber Optics

Introduction:

Kazuhiko Aikawa, a visionary inventor based in Sakura, Japan, has cemented his reputation as a trailblazer in the world of inventors with his relentless pursuit of innovation and passion for pushing the boundaries of technology. With a remarkable 25 patents to his name, Aikawa's groundbreaking work continues to inspire future generations of innovators worldwide.

Latest Patents:

Aikawa's latest patents showcase his expertise in the field of fiber optics. One of his remarkable inventions is the Multicore Polarization-Maintaining Fiber, a cutting-edge technology that includes multiple cores, stress-applying parts, and a specialized cladding. Another significant patent is the Polarization-Maintaining Optical Fiber, designed for use in a specific wavelength range with precise specifications for diameter, stress-applying parts, and relative refractive index difference.

Career Highlights:

Aikawa's illustrious career is highlighted by his tenure at Fujikura Limited, a renowned company in the field of fiber optics technology. As a key member of the research and development team at Fujikura Limited, Aikawa has contributed significantly to the advancement of optical fiber technology through his innovative patents and groundbreaking inventions.

Collaborations:

Throughout his career, Aikawa has collaborated closely with esteemed colleagues such as Kuniharu Himeno and Takaaki Suzuki. These collaborations have not only led to the development of cutting-edge technologies but have also fostered a culture of innovation and collaboration within the field of fiber optics.

Conclusion:

In conclusion, Kazuhiko Aikawa's pioneering spirit and dedication to innovation have established him as a visionary inventor in the world of fiber optics. His remarkable achievements, including his latest patents in multicore polarization-maintaining fiber and polarization-maintaining optical fiber, underscore his commitment to pushing the boundaries of technology and inspiring future generations of innovators. Aikawa's contributions to the field of fiber optics will undoubtedly continue to shape the future of technology for years to come.

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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