Tsukuba, Japan

Takehiro Matsunaga

This inventor holds 9 USPTO granted patents and 1 published patent application, plus 4 CIPO patents and 6 EPO patents. Top assignees: National Institute of Advanced Industrial Science and Technology, Kabushiki Kaisha Kobe Seiko Sho, Nippon Light Metal Company, Ltd.. Active years: 2008-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takehiro Matsunaga. Retrieved from https://idiyas.com/inventor/takehiro-matsunaga

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

USPTO Granted Patents = 9 

% Patents Active = 44.4


 

Average Co-Inventor Count = 5.7

ph-index = 3

Forward Citations = 35(Granted Patents)


Location History:

  • Tsukuba, JP (2008 - 2015)
  • Ibaraki, JP (2022)

Company Filing History:


Years Active: 2008-2026

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9 patents (USPTO):Explore Patents

Title: The Innovative Mind of Takehiro Matsunaga

Introduction

Takehiro Matsunaga, an accomplished inventor based in Ibaraki, Japan, has made significant contributions to the field of chemical engineering. His innovative approaches have garnered attention, particularly in the development of stable sodium hypochlorite pentahydrate crystals.

Latest Patents

Matsunaga holds a patent for "Sodium hypochlorite pentahydrate crystals and method for producing same." This patent addresses the need for sodium hypochlorite pentahydrate crystals that are capable of long-term storage, enhancing the stability of the compound at normal temperatures. The invention emphasizes its effectiveness as an oxidizing agent and bactericide. Notably, the crystals display peaks at specific angles of diffraction, as detailed in the patent data, showcasing advancements in the methods of producing this compound.

Career Highlights

Takehiro Matsunaga is affiliated with Nippon Light Metal Company, Ltd., where he has applied his expertise to further innovations in chemical products. His career is marked by a commitment to enhancing product stability and usability, contributing to the company’s reputation for quality in the chemical industry.

Collaborations

Matsunaga has collaborated with notable colleagues within his company, including Tomohide Okada and Hideo Shimazu. These partnerships illustrate the collaborative spirit within Nippon Light Metal Company, further driving innovation and research in their respective fields.

Conclusion

Takehiro Matsunaga stands out as a key figure in the development of sodium hypochlorite pentahydrate crystals, demonstrating the vital role of inventors in transformative innovations. As he continues to work alongside talented professionals, his contributions are likely to inspire future advancements in chemical engineering and related industries.

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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