Tokyo, Japan

Takayuki Hirabayashi

This inventor holds 47 USPTO granted patents and 9 published patent applications and 6 EPO patents, primarily in Wireless Communication. Top assignees: Sony Corporation, Sony Semiconductor Solutions Corporation, Sony Group Corporation. Active years: 1993-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takayuki Hirabayashi. Retrieved from https://idiyas.com/inventor/takayuki-hirabayashi

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

USPTO Granted Patents = 47 

% Patents Active = 59.6

 

Average Co-Inventor Count = 1.9

ph-index = 9

Forward Citations = 295(Granted Patents)


Company Filing History:


Years Active: 1993-2026

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Areas of Expertise:
Contact Lens
Communication System
Antenna Apparatus
Power Feeding Unit
Wearable Device
Image Capturing Device
Authentication Apparatus
Microwave Transmission
High Frequency Module
Wireless Terminal
Filter Circuit
Electronic Device
47 patents (USPTO):Explore Patents

Title: **Takayuki Hirabayashi: Innovator in Contact Lens Technology**

Introduction

Takayuki Hirabayashi is a prominent inventor based in Tokyo, Japan, known for his groundbreaking work in the field of contact lens technology. With an impressive portfolio of 45 patents, he has significantly contributed to advancements that enhance the functionality and usability of contact lenses.

Latest Patents

Hirabayashi's latest innovations include two noteworthy patents that showcase his expertise. The first patent is for a contact lens that incorporates an acquisition section designed to gather biological information while being worn on the eyeball. This lens features an output section that communicates the acquired data to an external apparatus worn by the user. Notably, this output section utilizes one or multiple coil antennas and a capacitor to facilitate the transmission of biological information.

His second recent patent focuses on a contact lens integrated with a communication system. This design includes a lens unit placed directly on the eye alongside a mesh-like communication electrode. Such innovations point towards a future where contact lenses may serve multifaceted purposes, integrating health monitoring and communication technologies into everyday eyewear.

Career Highlights

Throughout his career, Takayuki Hirabayashi has worked with leading organizations in the technology sector, including Sony Corporation and Sony Semiconductor Solutions Corporation. His involvement in these companies has allowed him to collaborate with other talented individuals and contribute to pioneering advancements in optoelectronics and consumer technology.

Collaborations

Hirabayashi has had the opportunity to work alongside esteemed colleagues, such as Masakazu Yajima and Akihiko Okubora. These collaborations have not only enriched his work but have also fostered a creative environment leading to some of the most innovative ideas in contact lens technology.

Conclusion

With a track record of 45 patents, Takayuki Hirabayashi stands as a key figure in the realm of contact lens innovations. His recent patents signify a shift towards multifunctional eyewear that integrates health-monitoring capabilities. As technology continues to evolve, Hirabayashi's contributions will undoubtedly influence the future landscape of vision care and wearable technology.

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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