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For the Inventor, By the Inventor

Iwaki, Japan

Hisashi Kanno

This inventor holds 9 USPTO granted patents. Top assignee: Kureha Kagaku Kogyo Kabushiki Kaisha. Active years: 1997-2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hisashi Kanno. Retrieved from https://idiyas.com/inventor/hisashi-kanno-fccbv511

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

Calculating rank
USPTO Granted Patents = 9

% Patents Active = 100.0

Average Co-Inventor Count = 3.9

ph-index = 3

Forward Citations = 51(Granted Patents)


Location History:

  • Iwaki, JP (1997 - 2001)
  • Fukushima, JP (1999 - 2002)

Company Filing History:

goldMedal9 out of 776 
 
Kureha Kagaku Kogyo Kabushiki Kaisha
 patents

Years Active: 1997-2002

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9 patents (USPTO):Explore Patents
1. 6339045 - N-(unsubstituted or substituted)-4-substituted-6-(unsubstituted or substituted)phenoxy-2-pyridinecarboxamides or thiocarboxamides, processes for producing the same, and herbicides (2002-01-15),
2. 6200933 - 6-(Nonsubstituted or substituted) phenoxy picolinic acids, process of preparing the same, and agricultural/horticultural germicides containing the same (2001-03-13),
3. 6159901 - 6-phenoxy picolinic acid alkylidene hydrazide derivative, process for (2000-12-12),
4. 6005112 - Process for producing pyridinecarboxamides or thiocarboxamides (1999-12-21),
5. 5726128 - Benzyloxypyrimidine derivative, processes for producing the same and (1998-03-10),
6. 5723412 - 2-benzyloxy-4-phenoxypyrimidine derivative, processes for producing the (1998-03-03),
7. 5691277 - 2-(unsubstituted or substituted) (benzyloxy or (1997-11-25),
8. 5624942 - 2-phenoxy-6-thienylmethyloxypyridine derivative and herbicidal (1997-04-29),
9. 5599770 - Herbicidal composition containing 2-benzyloxypyrimidine derivatives, (1997-02-04),

Title: Hisashi Kanno: Innovator in Agricultural Chemistry

Introduction

Hisashi Kanno is a prominent inventor based in Iwaki, Japan. He has made significant contributions to the field of agricultural chemistry, particularly in the development of herbicides and fungicides. With a total of 9 patents to his name, Kanno's work has had a substantial impact on agricultural practices.

Latest Patents

Kanno's latest patents include innovative compounds such as N-(unsubstituted or substituted)-4-substituted-6-(unsubstituted or substituted)phenoxy-2-pyridinecarboxamides or thiocarboxamides, along with processes for producing these compounds. He has also developed herbicides featuring 6-(nonsubstituted or substituted) phenoxy picolinic acids, which are essential for effective agricultural and horticultural germicides. Additionally, he has created an agricultural or horticultural fungicide that contains 6-(unsubstituted or substituted) phenoxy picolinic acid as an effective ingredient.

Career Highlights

Kanno is associated with Kureha Kagaku Kogyo Kabushiki Kaisha, a company known for its advancements in chemical products. His work has not only contributed to the company's portfolio but has also enhanced the efficiency of agricultural practices through innovative chemical solutions.

Collaborations

Throughout his career, Kanno has collaborated with notable colleagues such as Yoshikazu Kubota and Tsutomu Sato. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas in the field of agricultural chemistry.

Conclusion

Hisashi Kanno's contributions to agricultural chemistry through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence agricultural practices and improve crop management strategies.

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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