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Tokuji Tanaka

USPTO Granted Patents = 4

Average Co-Inventor Count = 2.4

ph-index = 1

Location History:

Hyogo, JP (1992)
Himeji, JP (2002 - 2003)

Company Filing History:

Daicel Chemical Industries, Ltd.

Years Active: 1992-2003

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4 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6646119 - Acetylated pyroxylin (2003-11-11),

2. 6417345 - Method for producing acetylated pyroxylin (2002-07-09),

3. 6417344 - Acetylated pyroxylin, and its production process (2002-07-09),

4. 5114828 - Optical information recording medium containing linear acrylic resin (1992-05-19),

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