Tokyo, Japan

Kunio Jonin

This inventor holds 1 USPTO granted patent and 1 published patent application and 2 EPO patents. Top assignee: Seed Company Limited. Active years: 2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kunio Jonin. Retrieved from https://idiyas.com/inventor/kunio-jonin

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

 

Average Co-Inventor Count = 1.0

ph-index = 1


Company Filing History:


Years Active: 2020

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1 patent (USPTO):Explore Patents

Title: Kunio Jonin: Innovator in Ophthalmic Lens Technology

Introduction

Kunio Jonin is a prominent inventor based in Tokyo, Japan. He is known for his innovative contributions to the field of ophthalmic lens technology. His work focuses on enhancing the properties of unhydrated ophthalmic lenses, making them more effective and user-friendly.

Latest Patents

Kunio Jonin holds a patent for a production method of unhydrated ophthalmic lenses. The patent, titled "Production method of unhydrated ophthalmic lens and unhydrated ophthalmic lens," aims to provide a method for producing an unhydrated ophthalmic lens with a hydrophilic surface. This method imparts desired water wettability and stability against environmental factors to the lens surface, which is composed of a silicone compound. The innovative process involves bringing an unhydrated ophthalmic lens into contact with a first aqueous solution containing a hydrophilic monomer and a metal complex, resulting in a lens with improved surface properties. He has 1 patent to his name.

Career Highlights

Kunio Jonin is associated with Seed Company Limited, where he applies his expertise in lens technology. His work has significantly impacted the development of ophthalmic lenses, contributing to advancements in the field.

Collaborations

Throughout his career, Kunio Jonin has collaborated with notable colleagues, including Ritsuko Arai and Takeshi Fukuda. These collaborations have fostered innovation and development in ophthalmic lens technology.

Conclusion

Kunio Jonin's contributions to the field of ophthalmic lens technology demonstrate his commitment to innovation and improvement. His patented methods are paving the way for more effective and user-friendly ophthalmic solutions.

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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