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For the Inventor, By the Inventor

Funabashi, Japan

Toshiaki Sato

This inventor holds 6 USPTO granted patents. Top assignee: Nissan Chemical Industries Limited. Active years: 1987-1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshiaki Sato. Retrieved from https://idiyas.com/inventor/toshiaki-sato-prh4q033

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

USPTO Granted Patents = 6

% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 3

Forward Citations = 53(Granted Patents)


Company Filing History:

goldMedal6 out of 1,235 
 
Nissan Chemical Industries Limited
 patents

Years Active: 1987-1990

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6 patents (USPTO):Explore Patents
1. 4954164 - Pyrazolesulfonylurea derivatives, preparation thereof, herbicide (1990-09-04),
2. 4881965 - Wheat growing process utilizing selective herebicide (1989-11-21),
3. 4844728 - Pyrazolesulfonamide derivative, and herbicide containing it (1989-07-04),
4. 4830660 - Imidazolesulfonamide derivatives and herbicides (1989-05-16),
5. 4689417 - Pyrazolesulfonylurea amides and chlorides (1987-08-25),
6. 4668277 - Pyrazolesulfonylurea useful for controlling the growth of undesired (1987-05-26),

Title: Toshiaki Sato: Innovator in Herbicide Development

Introduction

Toshiaki Sato is a prominent inventor based in Funabashi, Japan. He has made significant contributions to the field of herbicide development, holding a total of 6 patents. His work focuses on innovative chemical compounds that enhance agricultural practices.

Latest Patents

Among his latest patents, Sato has developed pyrazolesulfonylurea derivatives, which are novel compounds used as herbicides. These derivatives are represented by a specific formula and are designed to effectively control unwanted plant growth. Another notable patent involves a wheat growing process that utilizes a selective herbicide. This process allows for the cultivation of wheat while preventing the growth of wild oats, ensuring a more efficient agricultural yield.

Career Highlights

Toshiaki Sato is currently associated with Nissan Chemical Industries Limited, where he continues to advance his research and development efforts. His innovative approaches have positioned him as a key figure in the agricultural chemical industry.

Collaborations

Sato has collaborated with notable coworkers, including Susumu Yamamoto and Tsutomu Nawamaki. Their combined expertise has contributed to the successful development of various agricultural solutions.

Conclusion

Toshiaki Sato's work in herbicide innovation exemplifies the impact of scientific research on agriculture. His patents and ongoing contributions continue to shape the future of crop management and sustainability.

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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