Katano, Japan

Takashi Watanabe

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Kao Corporation. Active years: 2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takashi Watanabe. Retrieved from https://idiyas.com/inventor/takashi-watanabe-slv0uayx

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 = 5.0

ph-index = 1


Company Filing History:


Years Active: 2016

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1 patent (USPTO):Explore Patents

Title: Innovator Spotlight: Takashi Watanabe and His Contributions to Ultraviolet Absorption

Introduction: Takashi Watanabe, located in Katano, Japan, is a noteworthy inventor known for his pioneering work in the field of ultraviolet light absorption. With a single patent to his name, he has made a significant mark in the industry, particularly through his association with Kao Corporation.

Latest Patents: Takashi Watanabe holds a patent for an innovative ultraviolet absorber, represented by a specific compound outlined in General Formula (1). In this formula, A can be identified as either a single bond or a —C≡C— group. This invention is crucial in various applications concerning the protection of materials and skin from harmful UV radiation.

Career Highlights: Throughout his career, Watanabe has exhibited a strong commitment to research and development, contributing to advancements in chemical compounds that enhance product efficacy. His work at Kao Corporation has established him as an influential figure within the organization, where he is recognized for his innovative approaches.

Collaborations: Takashi Watanabe collaborates with esteemed colleagues, including Keigo Mikame and Yasunori Ohashi. Their teamwork exemplifies the spirit of cooperation in research and development, fostering a creative environment that drives innovative solutions in the field of chemistry.

Conclusion: Takashi Watanabe’s contributions to the science of ultraviolet absorption illustrate the impact of individual inventors on the broader landscape of innovation. His patent not only highlights his ingenuity but also the collaborative efforts of his team at Kao Corporation, underlining the importance of teamwork in fostering advancements within 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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