Tokyo, Japan

Uichi Otani

This inventor holds 1 USPTO granted patent. Top assignee: Akutagawa Confectionery Co., Ltd.. Active years: 1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Uichi Otani. Retrieved from https://idiyas.com/inventor/uichi-otani

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 = 2.0

ph-index = 1

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 1995

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1 patent (USPTO):Explore Patents

Title: Uichi Otani - Innovator in Chocolate Production

Introduction

Uichi Otani is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of confectionery, particularly in the production of molded chocolate products. His innovative methods have enhanced the way chocolate is crafted, allowing for intricate designs and patterns.

Latest Patents

Uichi Otani holds a patent for a method of producing a molded chocolate product that features a complicated concaved and convexed decorative pattern. This method involves several steps: first, charging a low viscosity fluidized chocolate material into an elastic mold to create the decorative pattern, ensuring that air bubbles are removed. Next, an ordinarily tempered fluidized chocolate material is added to form the main body of the chocolate product. Finally, both chocolate materials are solidified in the mold before being removed. This innovative approach allows for the creation of visually stunning chocolate products.

Career Highlights

Uichi Otani is associated with Akutagawa Confectionery Co., Ltd., where he applies his expertise in chocolate production. His work has not only advanced the company's offerings but has also set new standards in the confectionery industry. His dedication to innovation has made him a respected figure among his peers.

Collaborations

Uichi Otani collaborates with Tokuji Akutagawa, a fellow innovator in the field. Together, they work on enhancing chocolate production techniques and exploring new possibilities in confectionery design.

Conclusion

Uichi Otani's contributions to the chocolate industry through his patented methods demonstrate his commitment to innovation and excellence. His work continues to inspire advancements in confectionery production, making him a key figure in this creative field.

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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