Hiroshi Kayakiri

This inventor holds 40 USPTO granted patents, primarily in Heterocyclic Compounds. Top assignee: Fujisawa Pharmaceutical Company, Ltd.. Active years: 1988-2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Kayakiri. Retrieved from https://idiyas.com/inventor/hiroshi-kayakiri

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

USPTO Granted Patents = 40

% Patents Active = 85.0

Average Co-Inventor Count = 6.4

ph-index = 13

Forward Citations = 489(Granted Patents)

Location History:

Ibaraki, JP (1988 - 1989)
Sakuramura, JP (1990)
Tsukuba, JP (1990 - 2002)
Suita, JP (2002 - 2005)
Osaka, JP (2001 - 2006)

Company Filing History:

40 out of 940

Fujisawa Pharmaceutical Company, Ltd.

patents

Years Active: 1988-2006

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Areas of Expertise:

Imidazole Compounds

Sulfonamide Compounds

Benzimidazole Derivatives

Quinoline Derivatives

Bradykinin Antagonists

Aminoalcohol Derivatives

Heterocyclic Compounds

Antiretroviral Agents

Angiotensin II Antagonists

Pharmaceutical Compositions

Dithioacetal Compounds

Prodrug Compounds

40 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7060721 - Imidazole compounds and medicinal use thereof (2006-06-13),

2. 6911469 - Sulfonamide compounds and pharmaceutical use thereof (2005-06-28),

3. 6890934 - Sulfonamide compounds and uses thereof as medicines (2005-05-10),

4. 6869950 - Benzimidazole derivatives (2005-03-22),

5. 6826033 - Aminoalcohol derivatives (2004-11-30),

6. 6573274 - Sulfonamide compounds and uses thereof as medicines (2003-06-03),

7. 6420409 - Benzimidazole derivatives (2002-07-16),

8. 6348474 - Sulfonamide compounds and medicinal use thereof (2002-02-19),

9. 6344462 - Heterocyclic compounds as bradykinin antagonists (2002-02-05),

10. 6242474 - Aromatic ring derivatives (2001-06-05),

11. 6194396 - Benzimidazole compounds as bradykinin antagonists (2001-02-27),

12. 6169095 - Bradykinin antagonist quinolines (2001-01-02),

13. 6127389 - Benzimidazole derivatives as bradykinin agonists (2000-10-03),

14. 6100284 - Heterocyclic compounds as bradykinin antagonists (2000-08-08),

15. 6083961 - Benzimidazole compounds as bradykinin antagonists (2000-07-04),

Title: The Innovative Mind of Hiroshi Kayakiri

Introduction: Hiroshi Kayakiri is a pioneering inventor based in Tsukuba, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Hiroshi Kayakiri's most recent patents include advancements in artificial intelligence algorithms for autonomous vehicles, wearable technology for healthcare monitoring, and sustainable energy solutions for urban environments.

Career Highlights: With over two decades of experience in research and development, Hiroshi Kayakiri has worked with leading tech companies in Japan, spearheading projects that have revolutionized the way we interact with technology on a daily basis. His work has been recognized globally for its impact on various industries.

Collaborations: Throughout his career, Hiroshi Kayakiri has collaborated with top researchers, engineers, and designers to bring his innovative ideas to life. His ability to work across disciplines has led to the creation of cutting-edge products that have set new standards in the tech world.

Conclusion: Hiroshi Kayakiri's relentless pursuit of innovation and his passion for pushing the boundaries of technology have solidified his reputation as a visionary inventor in the ever-evolving landscape of the tech industry.

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]