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For the Inventor, By the Inventor

Akishima, Japan

Tomoki Sakai

This inventor holds 5 USPTO granted patents. Top assignee: Teijin Limited. Active years: 1989-2002.

USPTO Granted Patents = 5

% Patents Active = 100.0

Average Co-Inventor Count = 3.5

ph-index = 4

Forward Citations = 172(Granted Patents)


Location History:

  • Tokyo, JP (1989 - 1991)
  • Akishima, JP (1994 - 2002)

Company Filing History:

goldMedal5 out of 1,604 
 
Teijin Limited
 patents

Years Active: 1989-2002

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5 patents (USPTO):Explore Patents
1. 6497897 - Plaster agent and method of preparing same (2002-12-24),
2. 6294045 - Plaster agent and method of preparing same (2001-09-25),
3. 5336210 - Plaster agent (1994-08-09),
4. 4990340 - Sustained release pharmaceutical preparation (1991-02-05),
5. 4801458 - Sustained release pharmaceutical plaster (1989-01-31),
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