Higashiosaka, Japan

Masaji Asano

This inventor holds 1 USPTO granted patent. Top assignee: Tatsuta Electric Wire & Cable Co., Ltd.. Active years: 2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaji Asano. Retrieved from https://idiyas.com/inventor/masaji-asano

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

Calculating rank

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 2011

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1 patent (USPTO):Explore Patents

Title: Masaji Asano: Innovator in Optical Drop Cable Technology

Introduction

Masaji Asano is a notable inventor based in Higashiosaka, Japan. He has made significant contributions to the field of optical drop cable technology. His innovative approach addresses a common problem faced by optical fiber installations.

Latest Patents

Asano holds a patent for a cicada-resistant optical drop cable. This invention includes optical fiber cores, tension-resistant members, and a single-material outer sheath. The outer sheath is designed to mimic the elasticity of young tree bark, which prevents cicadas from laying eggs in the cable. By utilizing polyurethane resin with high abrasion resistance and rebound resilience, Asano's design effectively protects the optical fibers from damage.

Career Highlights

Masaji Asano is associated with Tatsuta Electric Wire & Cable Co., Ltd. His work has been instrumental in advancing the durability and reliability of optical drop cables. His innovative solutions have garnered attention in the industry.

Collaborations

Asano has collaborated with notable coworkers, including Daisuke Yoshimura and Toshiaki Katsuya. Their combined efforts contribute to the ongoing development of advanced cable technologies.

Conclusion

Masaji Asano's contributions to optical drop cable technology highlight his innovative spirit and dedication to solving real-world problems. His cicada-resistant design represents a significant advancement in protecting optical fibers from environmental challenges.

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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