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For the Inventor, By the Inventor

Yokohama, Japan

Isao Umeda

This inventor holds 17 USPTO granted patents and 1 EPO patent. Top assignees: Hoffmann-La Roche Inc., Basilea Pharmaceutica Ag, Absize, Inc.. Active years: 1982-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Isao Umeda. Retrieved from https://idiyas.com/inventor/isao-umeda

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

USPTO Granted Patents = 17

% Patents Active = 76.5


Average Co-Inventor Count = 6.3

ph-index = 5

Forward Citations = 168(Granted Patents)


Location History:

  • Kanagawa, JP (1995)
  • Tokyo, JP (2009)
  • Yokohama, JP (1982 - 2013)

Company Filing History:

goldMedal8 out of 5,026 
 
Hoffmann-La Roche Inc.
 patents
silverMedal4 out of 72 
 
Basilea Pharmaceutica Ag
 patents
bronzeMedal2 out of 4 
 
Absize, Inc.
 patents
4. 2 out of 2,576 
 
Ebara Corporation
 patents
5. 1 out of 2 
 
Basilea Pharmaceutica Ag, a Swiss Company
 patents
6. 1 out of 987 
 
Chugai Seiyaku Kabushiki Kaisha
 patents
7. 1 out of 1,043 
 
Osaka University
 patents
where one patent can have more than one assignee

Years Active: 1982-2013

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17 patents (USPTO):Explore Patents
1. 8399024 - Water-insoluble medicine (2013-03-19),
2. 7910593 - Water-soluble prodrugs (2011-03-22),
3. 7815426 - Apparatus for forming ultrafine particles (2010-10-19),
4. 7597278 - Method of producing medicinal nanoparticle suspension (2009-10-06),
5. 7459561 - N-substituted carbamoyloxyalkyl-azolium derivatives (2008-12-02),
6. 7189858 - N-phenyl substituted carbamoyloxyalkyl-azolium derivatives (2007-03-13),
7. 7151182 - Intermediates for N-substituted carbamoyloxyalkyl-azolium derivatives (2006-12-19),
8. 6812238 - N-substituted carbamoyloxyalkyl-azolium derivatives (2004-11-02),
9. 6300353 - Azoles for treatment of fungal infections (2001-10-09),
10. 5962686 - N-benzylazolium derivatives (1999-10-05),
11. 5900486 - N-benzylazolium derivatives (1999-05-04),
12. 5719291 - Cyclohexane derivatives (1998-02-17),
13. 5472949 - N.sup.4 -(substituted-oxycarbonyl)-5'-deoxy-5-fluorocytidine compounds, (1995-12-05),
14. 5449785 - Cyclohexane derivatives (1995-09-12),
15. 4966891 - Fluorocytidine derivatives (1990-10-30),

Title: Inventor Isao Umeda: Pioneering Innovations in Yokohama

Introduction: Isao Umeda is a distinguished inventor hailing from Yokohama, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Isao Umeda holds several patents in the areas of robotics, artificial intelligence, and sustainable energy solutions, showcasing his commitment to pushing the boundaries of technological advancement.

Career Highlights: With a career spanning over two decades, Isao Umeda has worked with leading tech companies in Japan, spearheading research and development projects that have led to significant technological breakthroughs.

Collaborations: Throughout his career, Isao Umeda has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge exchange.

Conclusion: Isao Umeda's relentless pursuit of innovation and his passion for creating solutions that positively impact society solidify his position as a visionary inventor in Yokohama and beyond.

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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