Joyo, Japan

Yoshihisa Watanabe

This inventor holds 4 USPTO granted patents. Top assignees: Nissan Chemical Industries Limited, Maruzen Petrochemical Company, Limited. Active years: 1994-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshihisa Watanabe. Retrieved from https://idiyas.com/inventor/yoshihisa-watanabe-onyxnffb

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 2

Forward Citations = 14(Granted Patents)


Location History:

  • Jyoyo, JP (1994)
  • Kyoto-hu, JP (1998)
  • Joyo, JP (1997 - 2000)

Company Filing History:


Years Active: 1994-2000

Loading Chart...
4 patents (USPTO):Explore Patents

Title: The Innovations of Yoshihisa Watanabe

Introduction

Yoshihisa Watanabe is a notable inventor based in Joyo, Japan. He has made significant contributions to the field of chemistry, particularly in the development of triazine derivatives. With a total of 4 patents to his name, Watanabe's work has had a lasting impact on various chemical processes.

Latest Patents

Watanabe's latest patents include innovative methods for alkylating triazine derivatives. These methods are crucial for enhancing the efficiency and effectiveness of chemical reactions involving these compounds. His research continues to push the boundaries of what is possible in chemical synthesis.

Career Highlights

Throughout his career, Watanabe has worked with prominent companies such as Nissan Chemical Industries Limited and Maruzen Petrochemical Company, Limited. His experience in these organizations has allowed him to apply his inventive skills in practical settings, leading to advancements in chemical manufacturing.

Collaborations

Watanabe has collaborated with esteemed colleagues, including Norio Tanaka and Masataka Hatanaka. These partnerships have fostered a creative environment that has contributed to the success of his projects and innovations.

Conclusion

Yoshihisa Watanabe's contributions to the field of chemistry through his patents and collaborations highlight his role as a significant inventor. His work continues to influence the industry and inspire future innovations.

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]
Loading…