Yokohama, Japan

Takao Sakama

This inventor holds 1 USPTO granted patent. Top assignees: Koito Industries, Ltd., Toto Ltd.. Active years: 1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takao Sakama. Retrieved from https://idiyas.com/inventor/takao-sakama

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 = 6.0

ph-index = 1

Forward Citations = 12(Granted Patents)


Company Filing History:


Years Active: 1999

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1 patent (USPTO):Explore Patents

Title: Takao Sakama: Innovator in Toilet Cover Technology

Introduction

Takao Sakama is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of bathroom technology, particularly with his innovative designs for toilet cover units. His work has been recognized in the patent community, showcasing his expertise and creativity.

Latest Patents

Takao Sakama holds a patent for a support structure for a toilet cover unit. This invention reflects his commitment to improving everyday products and enhancing user experience in bathroom facilities. The patent demonstrates his ability to address practical challenges with innovative solutions.

Career Highlights

Throughout his career, Takao Sakama has worked with prominent companies such as Toto Ltd. and Koito Industries, Ltd. His experience in these organizations has allowed him to develop and refine his skills as an inventor. His contributions have played a vital role in advancing the technology used in bathroom fixtures.

Collaborations

Takao Sakama has collaborated with talented individuals in his field, including Yasuhiro Yanagawa and Akio Fujii. These partnerships have fostered a creative environment that encourages innovation and the development of new ideas.

Conclusion

Takao Sakama is a distinguished inventor whose work in toilet cover technology has made a lasting impact. His patent and collaborations highlight his dedication to innovation and improvement in everyday products.

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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