Bizen, Japan

Tetsuya Hanamoto

This inventor holds 16 USPTO granted patents and 3 published patent applications and 1 EPO patent. Top assignees: Kuraray Co., Ltd., Kuraray Chemical Co., Ltd., Kuraray Co., Ltd.. Active years: 1995-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tetsuya Hanamoto. Retrieved from https://idiyas.com/inventor/tetsuya-hanamoto-rbwe1izl

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

USPTO Granted Patents = 16 

% Patents Active = 93.8

 

Average Co-Inventor Count = 3.3

ph-index = 3

Forward Citations = 87(Granted Patents)


Location History:

  • Akaiwa-Gun, JP (1999)
  • Okayama-ken, JP (2012)
  • Bizen, JP (2010 - 2018)
  • Okayama, JP (1995 - 2023)

Company Filing History:


Years Active: 1995-2026

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16 patents (USPTO):Explore Patents

Title: Tetsuya Hanamoto: A Pioneer in Water Purification Innovations

Introduction

Tetsuya Hanamoto, an accomplished inventor from Bizen, Japan, has made significant contributions to the field of materials science and water purification technologies. With a portfolio of 10 patents, he has developed innovative solutions that address pressing environmental concerns, particularly in water treatment.

Latest Patents

Hanamoto's most recent innovations include a series of patents focused on composite aggregate particles and advanced water purification methods. His first notable patent describes a composite aggregate particle that incorporates a fine particle compound, which is either an amorphous titanosilicate compound or an aluminosilicate compound. This innovative formulation also includes a plastic powder that enhances the particle's effectiveness in various applications. The design parameters of these composite aggregate particles are precisely defined by a specific formula, optimizing their performance in water purification.

In another significant invention, Hanamoto developed a carbonaceous material with a BET specific surface area that falls between 750 and 1000 m²/g. This material boasts a unique pore volume ratio, making it highly effective for water filtration. The method for producing this carbonaceous material significantly enhances its utility in water purification filters and systems.

Career Highlights

Throughout his career, Tetsuya Hanamoto has held positions in notable companies such as Kuraray Co., Ltd. and Kuraray Chemical Co., Ltd. His tenure at these organizations has provided him with the platform to refine his skills as an innovator and to bring his ideas to life.

Collaborations

Collaboration has been a cornerstone of Hanamoto's career. He has worked alongside notable colleagues such as Takayuki Yamada and Eiji Tanaka. Their combined expertise has undoubtedly played a vital role in the successful development of his patented technologies.

Conclusion

Tetsuya Hanamoto's work exemplifies the spirit of innovation in the field of water purification. With a robust portfolio of patents and a collaborative approach to research and development, he continues to make significant strides in creating sustainable solutions for global water challenges. His contributions not only advance technology but also serve to inspire the next generation of inventors in the field.

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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