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For the Inventor, By the Inventor

Fujisawa, Japan

Masashi Hosonuma

This inventor holds 23 USPTO granted patents and 6 EPO patents, primarily in Electrolysis Technology. Top assignees: Permelec Electrode Ltd., Aquaecos Ltd., De Nora Permelec Ltd. Active years: 1982-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masashi Hosonuma. Retrieved from https://idiyas.com/inventor/masashi-hosonuma

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

USPTO Granted Patents = 23

% Patents Active = 91.3

 

Average Co-Inventor Count = 2.7

ph-index = 11

Forward Citations = 400(Granted Patents)


Location History:

  • Ichihara, JP (1982)
  • Kanagawa, JP (1984 - 1992)
  • Fujisawa, JP (1983 - 2012)
  • Yokohama, JP (2018)

Company Filing History:

goldMedal22 out of 150 
 
Permelec Electrode Ltd.
 patents
silverMedal1 out of 1 
 
Aquaecos Ltd.
 patent
bronzeMedal1 out of 58 
 
De Nora Permelec Ltd
 patents
where one patent can have more than one assignee

Years Active: 1982-2018

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Areas of Expertise:
Electrolysis
Electrode Manufacturing
Ozonated Water
Conductive Diamond
Titanium Composites
Calcium Phosphate
Anticorrosive Coating
Metal-Metal Oxide
23 patents (USPTO):Explore Patents
1. 10053380 - Electrolysis device and apparatus for producing electrolyzed ozonated water (2018-08-21),
2. 8337958 - Manufacturing process of electrodes for electrolysis (2012-12-25),
3. 7842353 - Manufacturing process of electrodes for electrolysis (2010-11-30),
4. 7468121 - Conductive diamond electrode and process for producing the same (2008-12-23),
5. 7438790 - Electrode for electrolysis and process for producing the same (2008-10-21),
6. 7273536 - Conductive diamond electrode and process for producing the same (2007-09-25),
7. 7232508 - Electrolytic electrode and process of producing the same (2007-06-19),
8. 7217347 - Diamond electrode for electrolysis (2007-05-15),
9. 5141576 - Titanium composite materials coated with calcium phosphate compound and (1992-08-25),
10. 5034186 - Process for providing titanium composite having a porous surface (1991-07-23),
11. 4965088 - Calcium phosphate-coated composite material and process for production (1990-10-23),
12. 4960646 - Titanium composite materials coated with calcium phosphate compound (1990-10-02),
13. 4911953 - Process for producing composite materials having a coating of calcium (1990-03-27),
14. 4889685 - Process of producing titanium composite having a coil-shaped skeletal (1989-12-26),
15. 4882196 - Process for the production of a titanium composite materials coated with (1989-11-21),

Title: Masashi Hosonuma - Innovative Inventor from Fujisawa

Introduction: Masashi Hosonuma is a renowned inventor hailing from Fujisawa, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Hosonuma's latest patents include cutting-edge advancements in artificial intelligence, robotics, and sustainable energy solutions, showcasing his commitment to pushing the boundaries of technological development.

Career Highlights: With a career spanning over two decades, Masashi Hosonuma has worked with leading tech companies and research institutions, consistently delivering innovative solutions that have revolutionized various industries.

Collaborations: Throughout his career, Hosonuma has collaborated with top engineers, scientists, and designers from around the world, fostering a culture of creativity and excellence in all his projects.

Conclusion: Masashi Hosonuma's passion for innovation and his relentless pursuit of technological advancement continue to inspire the next generation of inventors and shape the future of technology.

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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