Tokyo, Japan

Tadaki Kagaya

This inventor holds 1 USPTO granted patent. Top assignee: G-C Toshi Kogyo Corporation. Active years: 1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tadaki Kagaya. Retrieved from https://idiyas.com/inventor/tadaki-kagaya

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


% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 1

Forward Citations = 26(Granted Patents)


Company Filing History:


Years Active: 1990

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1 patent (USPTO):Explore Patents

Title: The Innovations of Tadaki Kagaya

Introduction

Tadaki Kagaya is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of dental technology, particularly in the design of artificial teeth. His innovative approach has led to the development of a unique patent that addresses the needs of anterior teeth portions.

Latest Patents

Kagaya holds a patent for an artificial tooth designed specifically for anterior teeth portions. This invention features a concave hollow that extends from a basal segment to a lingual incisal segment, located in a substantially central segment. The patent outlines specific parameters, including a percentage of the major diameter of the hollow to the full length ranging from 10% to 100%. Additionally, the maximum depth of the hollow is specified to be between 0.5 mm and 5.0 mm, while the minimum thickness of the cervical segment ranges from 0.1 mm to 5.0 mm. The width and length of the cervical segment are defined in terms of a percentage of the cervical minimum mesiodistal length to the maximum mediodistal length, which is between 50% and 100%. Furthermore, the percentage of the cervical major diameter to the full major diameter is set between 10% and 50%.

Career Highlights

Kagaya is associated with G-C Toshi Kogyo Corporation, where he applies his expertise in dental innovations. His work has been instrumental in advancing the design and functionality of artificial teeth, making them more effective and user-friendly.

Collaborations

Some of his notable coworkers include Minoru Ai and Kensuke Yamagata. Their collaborative efforts contribute to the innovative environment at G-C Toshi Kogyo Corporation.

Conclusion

Tadaki Kagaya's contributions to dental technology through his patent for artificial teeth demonstrate his commitment to innovation in the field. His work continues to impact the industry positively, enhancing the quality of dental solutions available today.

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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