Hino, Japan

Takashi Maruyama

This inventor holds 2 USPTO granted patents. Top assignee: Lotte Co., Ltd.. Active years: 1981-1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takashi Maruyama. Retrieved from https://idiyas.com/inventor/takashi-maruyama-bvu1aekw

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 = 4.0

ph-index = 2

Forward Citations = 25(Granted Patents)


Company Filing History:


Years Active: 1981-1991

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2 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Takashi Maruyama

Introduction

Takashi Maruyama is a notable inventor based in Hino, Japan. He has made significant contributions to the field of oral care and chewing gum technology. With a total of 2 patents, Maruyama's work reflects his commitment to innovation and improving consumer products.

Latest Patents

Maruyama's latest patents include a composition for the oral cavity and a coldproof chewing gum. The composition for the oral cavity is designed to inhibit sordes formation and contains isolated cacao husk extract. This extract is effective in inhibiting glucosyltransferase activity, which in turn reduces glucan synthesis. The composition can be incorporated into various products such as chocolates, stick gum, candy, biscuits, chocolate milk, or ice cream. Additionally, it can be formulated as a tablet, toothpaste, or mouthwash. His second patent, the coldproof chewing gum, features a unique gum base that includes natural resin, vinyl acetate resin, ester gum, rubber, wax, emulsifier, and filler. This innovative gum can also be combined with frozen desserts like ice cream, and a coldproof bubble chewing gum is also disclosed.

Career Highlights

Maruyama is currently associated with Lotte Co., Ltd., a prominent company known for its confectionery products. His work at Lotte has allowed him to explore new avenues in product development, particularly in the realm of chewing gum and oral care solutions.

Collaborations

Throughout his career, Maruyama has collaborated with notable colleagues such as Koichi Ogawa and Shichigoro Tezuka. These collaborations have likely contributed to the innovative nature of his patents and the successful development of new products.

Conclusion

Takashi Maruyama's contributions to the fields of oral care and chewing gum technology highlight his innovative spirit and dedication to improving consumer products. His patents reflect a blend of creativity and scientific understanding, making him a significant figure in his industry.

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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