Wakayama, Japan

Makoto Kohama

This inventor holds 4 USPTO granted patents. Top assignee: Kao Corporation. Active years: 1999-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Makoto Kohama. Retrieved from https://idiyas.com/inventor/makoto-kohama

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 = 4.8

ph-index = 2

Forward Citations = 30(Granted Patents)


Company Filing History:


Years Active: 1999-2001

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4 patents (USPTO):Explore Patents

Title: Makoto Kohama: Innovator in Perfume Composition

Introduction

Makoto Kohama is a distinguished inventor based in Wakayama, Japan. He has made significant contributions to the field of fragrance technology, holding a total of 4 patents. His work focuses on creating innovative perfume compositions that enhance scent stability and longevity.

Latest Patents

Among his latest patents is the invention of 5-Benzylhexanol-2, which is a key component in a perfume composition. This invention is notable for its floral scent, high stability, and excellent scent lasting properties in product mixtures. Another patent involves polysaccharide derivatives and hydraulic compositions, further showcasing his expertise in the fragrance industry.

Career Highlights

Makoto Kohama is currently employed at Kao Corporation, a leading company in the consumer goods sector. His role at Kao Corporation allows him to apply his innovative ideas and contribute to the development of high-quality fragrance products.

Collaborations

He has collaborated with notable coworkers such as Junji Koshino and Nao Toi, enhancing the creative process and bringing diverse perspectives to his projects.

Conclusion

Makoto Kohama's contributions to the field of perfume composition demonstrate his innovative spirit and commitment to excellence. His patents reflect a deep understanding of fragrance technology, making him a valuable asset in the 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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