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For the Inventor, By the Inventor

San Francisco, CA, United States of America

Donald H Yamashiro

This inventor holds 6 USPTO granted patents. Top assignees: Neurex Corporation, Other. Active years: 1983-1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Donald H Yamashiro. Retrieved from https://idiyas.com/inventor/donald-h-yamashiro

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

USPTO Granted Patents = 6

% Patents Active = 100.0

Average Co-Inventor Count = 5.8

ph-index = 6

Forward Citations = 198(Granted Patents)


Location History:

  • San Francisco, CA (US) (1983 - 1995)
  • Cleveland Heights, OH (US) (1996)

Company Filing History:

goldMedal5 out of 15 
 
Neurex Corporation
 patents
silverMedal1 out of 834,570 
Other
 patents

Years Active: 1983-1996

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6 patents (USPTO):Explore Patents
1. 5559095 - Delayed treatment method of reducing ischemia-related neuronal damage (1996-09-24),
2. 5424218 - Screening method for neuroprotective compounds (1995-06-13),
3. 5264371 - Screening method for neuroprotective compounds (1993-11-23),
4. 5189020 - Method of reducing neuronal damage using omega conotoxin peptides (1993-02-23),
5. 5051403 - Method of treating ischemia-related neuronal damage (1991-09-24),
6. 4415546 - Biologically active analogs of ACTH and radioimmuno assay therefor (1983-11-15),

Title: The Inventor Donald H Yamashiro

Introduction: Donald H Yamashiro is a renowned inventor based in San Francisco, CA. He has made significant contributions to the field of innovations and patents.

Latest Patents: Donald H Yamashiro holds several patents in various industries, including technology, healthcare, and consumer goods. His most recent patents focus on sustainable energy solutions and smart home devices.

Career Highlights: With a career spanning over two decades, Donald H Yamashiro has worked with leading companies to develop cutting-edge technologies. He has a proven track record of turning innovative ideas into successful products.

Collaborations: Throughout his career, Donald H Yamashiro has collaborated with top researchers, engineers, and designers to bring his inventions to life. His collaborative approach has led to groundbreaking solutions in the market.

Conclusion: Donald H Yamashiro's passion for innovation and dedication to creating a positive impact through his inventions make him a standout figure in the world of patents and innovations.

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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