Chiba, Japan

Katsuhiko Tajima

This inventor holds 3 USPTO granted patents. Top assignee: Kao Corporation. Active years: 1992-1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsuhiko Tajima. Retrieved from https://idiyas.com/inventor/katsuhiko-tajima

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 = 2.4

ph-index = 2

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 1992-1993

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3 patents (USPTO):Explore Patents

Title: Innovations of Katsuhiko Tajima

Introduction

Katsuhiko Tajima is a notable inventor based in Chiba, Japan. He has made significant contributions to the field of fragrance and essential oils. With a total of 3 patents to his name, Tajima's work focuses on innovative compositions that enhance the sensory experience of various products.

Latest Patents

Tajima's latest patents include a unique compound known as 1-(2,6-dimethylphenyloxy)-2-alkanols. This compound is particularly valuable in creating perfume compositions that possess an intense woody note. These compositions serve as fragrance-imparting ingredients, especially in the cosmetic industry. Another significant patent involves a modified basil essential oil, which comprises 87% by weight or more of sesquiterpene compounds. The production process for this essential oil includes rectifying basil essential oil and treating the distillate with an alkali to achieve the desired composition.

Career Highlights

Katsuhiko Tajima is associated with Kao Corporation, a leading company in the field of consumer goods and cosmetics. His work at Kao has allowed him to explore and develop innovative fragrance solutions that cater to market demands.

Collaborations

Tajima has collaborated with notable colleagues such as Yoshihiro Hasegawa and Sachio Tanaka. These partnerships have contributed to the advancement of his research and the successful development of his patented inventions.

Conclusion

Katsuhiko Tajima's contributions to the field of fragrance and essential oils highlight his innovative spirit and dedication to enhancing consumer products. His patents reflect a commitment to quality and creativity in the cosmetic 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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