Nishinomiya, Japan

Tetsuhiro Yamamoto

This inventor holds 2 USPTO granted patents. Top assignee: Sumitomo Chemical Takeda Agro Company, Limited. Active years: 2003-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tetsuhiro Yamamoto. Retrieved from https://idiyas.com/inventor/tetsuhiro-yamamoto

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


% Patents Active = 50.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 18(Granted Patents)


Location History:

  • Toride, JP (2003)
  • Nishinomiya, JP (2007)

Company Filing History:


Years Active: 2003-2007

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2 patents (USPTO):Explore Patents

Title: Tetsuhiro Yamamoto: Innovator in Agricultural Chemistry

Introduction

Tetsuhiro Yamamoto is a notable inventor based in Nishinomiya, Japan. He has made significant contributions to the field of agricultural chemistry, particularly through his innovative patents. With a total of 2 patents, Yamamoto has focused on developing processes and compounds that enhance agricultural practices.

Latest Patents

Yamamoto's latest patents include a process for producing imidazo[1,2-b]pyridazine derivatives. This process allows for the easy and inexpensive production of an imidazo[1,2-b]pyridazin-3-ylsulfonamide derivative, which features a substituent bonded to the 6-position carbon atom. Additionally, he has developed sulfonamide derivatives that serve as microbicides for agricultural or horticultural use.

Career Highlights

Yamamoto is currently associated with Sumitomo Chemical Takeda Agro Company, Limited, where he applies his expertise in agricultural chemistry. His work has been instrumental in advancing the development of effective agricultural products.

Collaborations

Throughout his career, Yamamoto has collaborated with esteemed colleagues, including Takanori Tabuchi and Masaharu Nakayama. These collaborations have further enriched his research and innovation in the field.

Conclusion

Tetsuhiro Yamamoto's contributions to agricultural chemistry through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry positively.

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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