Nagoya, Japan

Takayuki Onogi

This inventor holds 1 USPTO granted patent. Top assignee: Menicon Co., Ltd.. Active years: 1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takayuki Onogi. Retrieved from https://idiyas.com/inventor/takayuki-onogi-s9clw7vg

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 27(Granted Patents)


Company Filing History:


Years Active: 1996

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1 patent (USPTO):Explore Patents

Title: Takayuki Onogi: Innovator in Contact Lens Technology

Introduction

Takayuki Onogi is a notable inventor based in Nagoya, Japan. He has made significant contributions to the field of optical technology, particularly in the design of contact lenses. His innovative approach has led to the development of a unique contact lens that enhances user experience and safety.

Latest Patents

Takayuki Onogi holds a patent for a groundbreaking contact lens. The design features inner and outer surfaces with different radii of curvature. The central axis of the outer surface is intentionally deviated downward from the inner surface's central axis. This design lowers the gravity center of the lens, as the lower portion is thicker than the upper portion. Additionally, slab-off portions are incorporated into the upper and lower sections of the outer surface. This innovative contact lens prevents rotation on the cornea, provides comfort to the wearer, and ensures safety during use. He has 1 patent to his name.

Career Highlights

Onogi is associated with Menicon Co., Ltd., a leading company in the contact lens industry. His work has contributed to advancements in lens technology, improving the quality of life for many users. His dedication to innovation has positioned him as a key figure in the field.

Collaborations

Throughout his career, Takayuki Onogi has collaborated with talented individuals such as Keiji Yamashita and Kazuya Miyamura. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Takayuki Onogi's contributions to contact lens technology exemplify the spirit of innovation. His patented designs not only enhance user comfort but also prioritize safety. His work continues to influence the optical industry, making a lasting impact on how contact lenses are designed and used.

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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