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For the Inventor, By the Inventor

Kariya, Japan

Hiroaki Wakabayashi

This inventor holds 14 USPTO granted patents, plus 1 CIPO patent and 1 EPO patent. Top assignees: Pfizer Corporation, Raqualia Pharma Inc.. Active years: 1992-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroaki Wakabayashi. Retrieved from https://idiyas.com/inventor/hiroaki-wakabayashi

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

USPTO Granted Patents = 14

% Patents Active = 100.0



Average Co-Inventor Count = 3.0

ph-index = 6

Forward Citations = 84(Granted Patents)


Location History:

  • Chita, JP (1993 - 1996)
  • Kiriya, JP (1998)
  • Kariya, JP (1996 - 2003)
  • Aichi, JP (1992 - 2016)

Company Filing History:

goldMedal13 out of 4,486 
 
Pfizer Corporation
 patents
silverMedal1 out of 47 
 
Raqualia Pharma Inc.
 patents

Years Active: 1992-2016

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14 patents (USPTO):Explore Patents
1. 9499543 - Polymorph forms (2016-11-22),
2. 6506775 - Substituted benzylaminopiperidine compounds (2003-01-14),
3. 6329396 - Substituted benzylaminopiperidine compounds (2001-12-11),
4. 6288225 - Substituted benzolactam compounds as substance P antagonists (2001-09-11),
5. 6180647 - Substituted benzolactam compounds as substance P antagonists (2001-01-30),
6. 5869499 - Benzyloxyquinuclidines as substance P antagonists (1999-02-09),
7. 5852038 - Substituted 3-aminoquinuclidines (1998-12-22),
8. 5837711 - Substituted quinuclidines as substance P antagonists (1998-11-17),
9. 5789423 - 3-�5-substituted benzyl)amino!-2-phenylpiperidines as substance P (1998-08-04),
10. 5716965 - Substituted 3-aminoquinuclidines (1998-02-10),
11. 5569662 - Quinuclidine derivatives as substance P antagonists (1996-10-29),
12. 5504095 - Aminobenzosultam derivatives as lipoxygenase inhibitors (1996-04-02),
13. 5256789 - Antiinflammatory hydroxamic acids and N-hydroxyureas (1993-10-26),
14. 5104874 - Benzoquinone antiallergy and antinflammatory agents (1992-04-14),

Title: Hiroaki Wakabayashi: Pioneering Inventor from Kariya

Introduction: Hiroaki Wakabayashi is a renowned inventor hailing from Kariya, Japan, known for his groundbreaking contributions to various technological fields.

Latest Patents: Hiroaki Wakabayashi holds several patents in the automotive industry, particularly in the development of eco-friendly engines and advanced safety features for vehicles.

Career Highlights: With a career spanning over two decades, Wakabayashi has worked with leading automotive companies in Japan, spearheading research and development projects that have revolutionized the industry.

Collaborations: Throughout his career, Hiroaki Wakabayashi has collaborated with top engineers, researchers, and designers to bring his innovative ideas to life. His collaborative efforts have resulted in the creation of cutting-edge technologies that have set new industry standards.

Conclusion: Hiroaki Wakabayashi's relentless pursuit of innovation and his passion for pushing the boundaries of technology have solidified his reputation as a visionary inventor in the field of automotive engineering.

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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