Saitama, Japan

Takeshi Sakurai

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Asahi Kogaku Kogyo Kabushiki Kaisha. Active years: 1994-1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takeshi Sakurai. Retrieved from https://idiyas.com/inventor/takeshi-sakurai-7ze0gr9c

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 2

Forward Citations = 25(Granted Patents)


Location History:

  • Saitama, JP (1994)
  • Saitama-ken, JP (1996)

Company Filing History:


Years Active: 1994-1996

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2 patents (USPTO):Explore Patents

Title: Innovations by Takeshi Sakurai

Introduction

Takeshi Sakurai is a notable inventor based in Saitama, Japan. He has made significant contributions to the field of technology, particularly in the development of deodorants and gas filters. With a total of 2 patents, his work showcases innovative solutions that address various environmental and health-related challenges.

Latest Patents

Sakurai's latest patents focus on the use of calcium phosphate compounds in deodorants and filtering mediums. One of his inventions is a deodorant that comprises 5 to 100% by weight of a calcium phosphate compound with a molar ratio of Ca/P ranging from 0.8 to 2.0. This invention also includes a deodorant sheet and filter sheet containing the same calcium phosphate compound, as well as a functional paper that contains 10 to 80% by weight of the compound. Additionally, he has developed a filtering medium for exhaust gases that consists of a ceramic material containing 5 to 100% by weight of the calcium phosphate compound. These innovations exhibit highly improved adsorptivity to various substances, making them advantageous in multiple technological fields.

Career Highlights

Takeshi Sakurai is associated with Asahi Kogaku Kogyo Kabushiki Kaisha, where he continues to innovate and develop new technologies. His work has been instrumental in advancing the applications of calcium phosphate compounds in everyday products.

Collaborations

Sakurai has collaborated with notable coworkers, including Sumiaki Tsuru and Akihiko Yokoo. Their combined expertise has contributed to the successful development of innovative products.

Conclusion

Takeshi Sakurai's contributions to the field of technology through his patents demonstrate his commitment to innovation. His work in developing effective deodorants and filtering mediums highlights the importance of utilizing advanced materials for environmental and health benefits.

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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