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Shizu Fujishima

This inventor holds 8 USPTO granted patents. Top assignee: Agency of Industrial Science and Technology. Active years: 1987-2002.

USPTO Granted Patents = 8

% Patents Active = 100.0

Average Co-Inventor Count = 3.5

ph-index = 4

Forward Citations = 50(Granted Patents)

Company Filing History:

Agency of Industrial Science and Technology

Years Active: 1987-2002

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8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6352850 - Chitinase and method for preparing the same (2002-03-05),

2. 5744325 - Process for producing N-acetylglucosamine-6-phosphate deacetylase (1998-04-28),

3. 5731184 - Process for producing N-acetyl-D-glucosamine deacetylase (1998-03-24),

4. 5702939 - Glucosamine-6-phosphate deaminase and process for producing the same (1997-12-30),

5. 5252468 - Process for producing deacetylase from Vibrio cholerea IFO 15429 (1993-10-12),

6. 4970150 - Process for preparing chitosan oligosaccharides (1990-11-13),

7. 4746611 - Process for recovering cellulases (1988-05-24),

8. 4713334 - Process for the saccharification of celluloses (1987-12-15),

Profile summary based on public USPTO records.

Please report any incorrect information to [email protected]

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