Ube, Japan

Hiroshi Hase

This inventor holds 1 USPTO granted patent. Top assignee: Ube Industries, Inc.. Active years: 1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Hase. Retrieved from https://idiyas.com/inventor/hiroshi-hase-9a8y90ju

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 = 5.0

ph-index = 1


Company Filing History:


Years Active: 1988

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1 patent (USPTO):Explore Patents

Title: Hiroshi Hase: Innovator in Herbicide Composition

Introduction

Hiroshi Hase is a notable inventor based in Ube, Japan. He has made significant contributions to the field of herbicide development. His innovative work has led to the creation of a unique chemical compound that has practical applications in agriculture.

Latest Patents

Hase holds a patent for "Pyrimidinyloxyalkanamide derivatives and herbicide composition." This patent describes a pyrimidinyloxyalkanamide derivative of Formula 1, which includes various substituents that enhance its effectiveness as a herbicide. The compound features a range of functional groups, including halogens, alkyl groups, and amino groups, which contribute to its utility in controlling unwanted vegetation.

Career Highlights

Hiroshi Hase is associated with Ube Industries, Inc., where he has been instrumental in advancing agricultural chemistry. His work has not only contributed to the company's portfolio but has also had a broader impact on the agricultural sector.

Collaborations

Hase has collaborated with notable colleagues, including Tetsuo Takematsu and Mitsuaki Takenaka. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Hiroshi Hase's contributions to herbicide composition exemplify the importance of innovation in agriculture. His patented work continues to influence the industry and showcases the potential of chemical advancements in enhancing crop management.

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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